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            {
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                "url": "http://www.crystallography.net/cod/1000134.html"
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                        "value": "10.1760(1)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "91.134(6)"
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                        "value": "7.9911(3)"
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                        "value": "91.499(2)"
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                        "value": "8.7423(3)"
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                "name": "Cell angle ($\\gamma$)"
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                "url": "http://www.crystallography.net/cod/1000167.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "111.92(10)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.506(3)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "10.241(3)"
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                        "value": "10.492(3)"
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                "url": "http://www.crystallography.net/cod/1000230.html"
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                "url": "http://www.crystallography.net/cod/1000231.html"
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                        "value": "10.747(1)"
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                        "value": "6.524(1)"
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                "url": "http://www.crystallography.net/cod/1000232.html"
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                "doi": "10.1016/0022-4596(88)90156-9"
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                        "value": "120.59(4)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "12.124(6)"
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                "name": "Lattice parameter (a)"
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                        "value": "7.344(4)"
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                "url": "http://www.crystallography.net/cod/1000233.html"
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                "doi": "10.1016/0022-4596(88)90141-7"
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                "url": "http://www.crystallography.net/cod/1000234.html"
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                "doi": "10.1016/0022-4596(88)90157-0"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.841(1)"
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                        "value": "11.671(3)"
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                "url": "http://www.crystallography.net/cod/1000235.html"
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                "doi": "10.1016/0022-4596(88)90328-3"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "10.491(4)"
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                        "value": "8.090(3)"
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                        "value": "7.997(3)"
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                        "value": "10.257(1)"
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                        "value": "10.257(1)"
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                        "value": "7.183(1)"
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                        "value": "10.224(1)"
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                        "value": "7.414(1)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "6.931(3)"
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                        "value": "12.002(6)"
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                        "value": "7.134(2)"
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                "url": "http://www.crystallography.net/cod/1000239.html"
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                "doi": "10.1016/0022-4596(88)90093-X"
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                        "value": "13.207(2)"
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                        "value": "8.3232(4)"
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                        "value": "7.016(2)"
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                        "value": "7.6520(2)"
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                "url": "http://www.crystallography.net/cod/1000340.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.9259(5)"
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                "url": "http://www.crystallography.net/cod/1000343.html"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.945(4)"
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                        "value": "10.277(1)"
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                        "value": "106.08(3)"
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                        "value": "103.72(3)"
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                "scalars": [
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                        "value": "102.28(2)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "6.600(3)"
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                "scalars": [
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                        "value": "8.048(4)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "9.759(5)"
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                "url": "http://www.crystallography.net/cod/1000347.html"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                "scalars": [
                    {
                        "value": "3.9171(1)"
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                        "value": "3.9171(1)"
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                "scalars": [
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                        "value": "25.307(1)"
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                        "value": "388.3"
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                "url": "http://www.crystallography.net/cod/1000348.html"
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                "doi": "10.1006/jssc.1993.1003"
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                        "value": "3.5837(4)"
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                        "value": "9.854(1)"
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                        "value": "9.537(1)"
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                "url": "http://www.crystallography.net/cod/1000349.html"
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                "doi": "10.1006/jssc.1993.1206"
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                        "value": "19"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "9.593(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "9.742(2)"
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                        "value": "9.981(2)"
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                        "value": "932.8"
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                "url": "http://www.crystallography.net/cod/1000350.html"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                "name": "Lattice parameter (a)"
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            {
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                "name": "Lattice parameter (b)"
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                        "value": "9.933(4)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1000351.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.184(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.184(1)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1000352.html"
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            {
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "22.633(3)"
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                "name": "Lattice parameter (a)"
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                        "value": "7.804(1)"
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                "name": "Lattice parameter (b)"
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                    {
                        "value": "7.748(1)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1000353.html"
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                "doi": "10.1006/jssc.1993.1340"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "11.935(1)"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "7.852(1)"
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                "url": "http://www.crystallography.net/cod/1000354.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "12.9399(8)"
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                "scalars": [
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                        "value": "7.1275(3)"
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                        "value": "3.8463(4)"
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                        "value": "3.8018(4)"
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                        "value": "12.154(1)"
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                        "value": "7.920(1)"
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                        "value": "27.60799(200)"
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                        "value": "7.375(1)"
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                        "value": "12.993(3)"
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                        "value": "6.468(1)"
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                        "value": "10.640(3)"
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                        "value": "10.372(3)"
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                        "value": "10.805(3)"
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                        "value": "9.689(1)"
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                        "value": "10.5645(6)"
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                "name": "Lattice parameter (b)"
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                        "value": "13.6230(8)"
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            {
                "url": "http://www.crystallography.net/cod/1000383.html"
            }, 
            {
                "doi": "10.1006/jssc.1995.1087"
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        ], 
        "uid": "COD-1000383", 
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            {
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                    {
                        "value": "227"
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                    {
                        "value": "cubic"
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                        "value": "F d -3 m :2"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.6399(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.6399(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.6399(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1204.5"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Nb2 O6.49 Tl2", 
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            {
                "url": "http://www.crystallography.net/cod/1000384.html"
            }, 
            {
                "doi": "10.1006/jssc.1995.1087"
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        ], 
        "uid": "COD-1000384", 
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            {
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                    {
                        "value": "227"
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                        "value": "cubic"
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                        "value": "90"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.6397(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.6397(2)"
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                "name": "Lattice parameter (b)"
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            {
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                    {
                        "value": "10.6397(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1204.4"
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                "name": "Unit cell volume"
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        ]
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        "category": "system.chemical", 
        "chemicalFormula": "Nb2 O6.588 Tl2", 
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            {
                "url": "http://www.crystallography.net/cod/1000385.html"
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            {
                "doi": "10.1006/jssc.1995.1087"
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        ], 
        "uid": "COD-1000385", 
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            {
                "scalars": [
                    {
                        "value": "227"
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                        "value": "cubic"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.6370(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.6370(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.6370(2)"
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                ], 
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1203.5"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "Nb2 O6.648 Tl2", 
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            {
                "url": "http://www.crystallography.net/cod/1000386.html"
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            {
                "doi": "10.1006/jssc.1995.1087"
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        ], 
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            {
                "scalars": [
                    {
                        "value": "227"
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                ], 
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                        "value": "cubic"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.6313(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.6313(2)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.6313(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1201.6"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Nb2 O7 Tl2", 
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            {
                "url": "http://www.crystallography.net/cod/1000387.html"
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            {
                "doi": "10.1006/jssc.1995.1087"
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        ], 
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            {
                "scalars": [
                    {
                        "value": "227"
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                ], 
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                        "value": "cubic"
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            {
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                        "value": "F d -3 m :2"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.6220(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.6220(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.6220(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1198.4"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ca2.8 O6 Tl2.2", 
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            {
                "url": "http://www.crystallography.net/cod/1000388.html"
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            {
                "doi": "10.1006/jssc.1995.1166"
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        ], 
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            {
                "scalars": [
                    {
                        "value": "55"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                "name": "Crystal system"
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                        "value": "P b a m"
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                "name": "Space group"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.248(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "16.51299(200)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.3329(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "619.0"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "Ba2 Cl F7 Zn2", 
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            {
                "url": "http://www.crystallography.net/cod/1000389.html"
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            {
                "doi": "10.1006/jssc.1995.1108"
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        ], 
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        "properties": [
            {
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                        "value": "11"
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                "name": "Crystal system"
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                        "value": "P 1 21/m 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "106.85(2)"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.700(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.801(2)"
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                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.939(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "382.1"
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                "name": "Unit cell volume"
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        ]
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        "category": "system.chemical", 
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            {
                "url": "http://www.crystallography.net/cod/1000390.html"
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            {
                "doi": "10.1006/jssc.1995.1108"
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        ], 
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        "properties": [
            {
                "scalars": [
                    {
                        "value": "11"
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                        "value": "monoclinic"
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            {
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                        "value": "P 1 21/m 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "106.88(2)"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.692(3)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.783(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.945(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "380.8"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ba2 Cl F7 Mn Ni", 
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            {
                "url": "http://www.crystallography.net/cod/1000391.html"
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            {
                "doi": "10.1006/jssc.1995.1108"
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        ], 
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        "properties": [
            {
                "scalars": [
                    {
                        "value": "11"
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            {
                "scalars": [
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                        "value": "monoclinic"
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                "name": "Crystal system"
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            {
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                        "value": "P 1 21/m 1"
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                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
                    }
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "106.64(1)"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.766(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.844(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.932(4)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "388.4"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca4 O9 Tl2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1000392.html"
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            {
                "doi": "10.1006/jssc.1995.1221"
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        ], 
        "uid": "COD-1000392", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "139"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "tetragonal"
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "I 4/m m m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.77944(4)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.77944(4)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "18.21109(20)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "416.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1000393.html"
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        ], 
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        "properties": [
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                        "value": "63"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "C m c m"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.9422(5)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "26.39499(300)"
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                "name": "Lattice parameter (b)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.8741(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "7.7459(5)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1000438.html"
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            {
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                        "value": "90"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1000439.html"
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                        "value": "6.2789(6)"
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                        "value": "12.3872(2)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.848(2)"
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                        "value": "10.773(3)"
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                "url": "http://www.crystallography.net/cod/1000442.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "4.8437(2)"
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                        "value": "8.3300(3)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "15.326(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "15.326(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "15.326(1)"
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                        "value": "3599.9"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "15.339(1)"
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                        "value": "15.339(1)"
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                        "value": "3609.0(4)"
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                        "value": "7.6191(2)"
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                "url": "http://www.crystallography.net/cod/1000449.html"
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                        "value": "7.749(1)"
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                "url": "http://www.crystallography.net/cod/1000450.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "9.942(2)"
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                        "value": "16.2211(6)"
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                        "value": "12.4462(7)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1000481.html"
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                        "value": "60"
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                "url": "http://www.crystallography.net/cod/1000482.html"
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                        "value": "6.703(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "5.630(2)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1000483.html"
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                        "value": "90"
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                        "value": "4.055"
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                        "value": "207.5"
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                "url": "http://www.crystallography.net/cod/1000484.html"
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                        "value": "133.42(1)"
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                        "value": "13.469(1)"
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                        "value": "4.0262(1)"
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                        "value": "9.448(1)"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.843(1)"
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                        "value": "6.843(1)"
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                        "value": "108.02(1)"
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                        "value": "8.257(1)"
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                        "value": "7.205(1)"
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                        "value": "13.596(2)"
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                        "value": "769.2"
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                        "value": "102.46(1)"
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                        "value": "115.95(1)"
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                        "value": "89.95(1)"
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                        "value": "8.072(1)"
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                        "value": "8.794(1)"
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                        "value": "8.885(1)"
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                        "value": "550.6"
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                "url": "http://www.crystallography.net/cod/1000488.html"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "12.026(1)"
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                        "value": "12.199(1)"
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                        "value": "4.666(1)"
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                        "value": "684.5"
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                "url": "http://www.crystallography.net/cod/1000489.html"
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                "doi": "10.1016/S0992-4361(99)80009-5"
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                        "value": "90"
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                        "value": "120"
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            {
                "scalars": [
                    {
                        "value": "15.7442(2)"
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                        "value": "15.7442(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "12.5486(2)"
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                        "value": "2693.8"
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                        "value": "12.4476(6)"
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                        "value": "90"
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                        "value": "90.95"
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                        "value": "90"
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                "name": "Lattice parameter (c)"
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                        "value": "67.8"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001055.html"
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            {
                "doi": "10.1016/0022-1902(72)80429-9"
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                        "value": "47"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                        "value": "3.869"
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                        "value": "7.737"
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                        "value": "3.858"
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                        "value": "90"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "5.383"
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                "url": "http://www.crystallography.net/cod/1001068.html"
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                "doi": "10.1016/0022-4596(79)90073-2"
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        "properties": [
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                "scalars": [
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                        "value": "9.99"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.73"
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                "name": "Lattice parameter (b)"
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                        "value": "14.16"
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                "name": "Lattice parameter (c)"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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                        "value": "810.6"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca1.2333 Nb.6667 O3 Sr.1", 
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                "url": "http://www.crystallography.net/cod/1001069.html"
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            {
                "doi": "10.1016/0022-4596(79)90073-2"
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        ], 
        "uid": "COD-1001069", 
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            {
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                        "value": "11.54"
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                        "value": "16.04"
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                        "value": "11.18"
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                "name": "Lattice parameter (c)"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "2069.4"
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                "name": "Unit cell volume"
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    {
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            {
                "url": "http://www.crystallography.net/cod/1001070.html"
            }, 
            {
                "doi": "10.1016/0022-4596(79)90073-2"
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        ], 
        "uid": "COD-1001070", 
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                        "value": "8.052"
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                "name": "Lattice parameter (b)"
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                        "value": "5.63"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "90"
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            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "261.9"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
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            {
                "url": "http://www.crystallography.net/cod/1001071.html"
            }, 
            {
                "doi": "10.1016/0022-4596(79)90073-2"
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        ], 
        "uid": "COD-1001071", 
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            {
                "scalars": [
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            {
                "scalars": [
                    {
                        "value": "8.14"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "8.147"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "539.8"
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                "name": "Unit cell volume"
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        ]
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    {
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                "url": "http://www.crystallography.net/cod/1001072.html"
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            {
                "doi": "10.1016/0022-4596(79)90073-2"
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        ], 
        "uid": "COD-1001072", 
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            {
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                        "value": "P -4"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.19"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.19"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "8.209"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "550.6"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Mo3 Nd5 O16", 
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                "url": "http://www.crystallography.net/cod/1001073.html"
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        ], 
        "uid": "COD-1001073", 
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            {
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                    {
                        "value": "222"
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                        "value": "cubic"
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                        "value": "P n -3 n :2"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.99(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.99(1)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "10.99(1)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "1327.4"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001074.html"
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            {
                "doi": "10.1016/0022-4596(72)90107-7"
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        ], 
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                        "value": "188"
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                        "value": "hexagonal"
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                        "value": "P -6 c 2"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.972(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.972(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.144(5)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "427.0"
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                "name": "Unit cell volume"
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    {
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                "url": "http://www.crystallography.net/cod/1001075.html"
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            {
                "doi": "10.1016/0022-4596(72)90107-7"
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        ], 
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                        "value": "90"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.041(5)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.041(5)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.116(5)"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "434.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001076.html"
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                "doi": "10.1016/0022-4596(72)90107-7"
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                        "value": "188"
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                        "value": "P -6 c 2"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.038(5)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.038(5)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.132(5)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "434.6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001077.html"
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                "doi": "10.1016/0022-4596(72)90107-7"
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        ], 
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                        "value": "188"
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                        "value": "P -6 c 2"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.036(5)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.036(5)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.124(5)"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "434.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001078.html"
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            {
                "doi": "10.1016/0022-4596(72)90107-7"
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        "uid": "COD-1001078", 
        "properties": [
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                        "value": "188"
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                        "value": "hexagonal"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "6.894(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.894(5)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "10.233(5)"
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                        "value": "421.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001079.html"
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                "doi": "10.1107/S0567740880002348"
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                        "value": "hexagonal"
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                        "value": "90"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.667(4)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.667(4)"
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            {
                "scalars": [
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                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
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                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.896"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.896"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.943"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "409.5"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "K2 O9 Si3 Sn", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1001113.html"
            }, 
            {
                "doi": "10.1016/0022-4596(73)90169-2"
            }
        ], 
        "uid": "COD-1001113", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "176"
                    }
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                "name": "Space group number"
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                "scalars": [
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                        "value": "hexagonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P 63/m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.86"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.86"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.12"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "412.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "O9 Rb2 Si3 Sn", 
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            {
                "url": "http://www.crystallography.net/cod/1001114.html"
            }, 
            {
                "doi": "10.1016/0022-4596(73)90169-2"
            }
        ], 
        "uid": "COD-1001114", 
        "properties": [
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                        "value": "176"
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                        "value": "hexagonal"
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                        "value": "P 63/m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "6.943"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "6.943"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.04"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "419.1"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ge3 O9 Ti Tl2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1001115.html"
            }, 
            {
                "doi": "10.1016/0022-4596(73)90169-2"
            }
        ], 
        "uid": "COD-1001115", 
        "properties": [
            {
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                        "value": "176"
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                "name": "Space group number"
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                        "value": "P 63/m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.99"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.99"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.267"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "434.4"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cs2 Ge3 O9 Ti", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1001116.html"
            }, 
            {
                "doi": "10.1016/0022-4596(73)90169-2"
            }
        ], 
        "uid": "COD-1001116", 
        "properties": [
            {
                "scalars": [
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                        "value": "176"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "hexagonal"
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            {
                "scalars": [
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                        "value": "P 63/m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.191"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.191"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.36"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "463.9"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Cs2 Ge3 O9 Sn", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1001117.html"
            }, 
            {
                "doi": "10.1016/0022-4596(73)90169-2"
            }
        ], 
        "uid": "COD-1001117", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "176"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "hexagonal"
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                "units": "", 
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            {
                "scalars": [
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                        "value": "P 63/m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.288"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.288"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.472"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "481.7"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ge3 K2 O9 Ti", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1001118.html"
            }, 
            {
                "doi": "10.1016/0022-4596(73)90169-2"
            }
        ], 
        "uid": "COD-1001118", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "165"
                    }
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "trigonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P -3 c 1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
                    }
                ], 
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.916"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.916"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.018"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1231.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ge3 O9 Rb2 Ti", 
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            {
                "url": "http://www.crystallography.net/cod/1001119.html"
            }, 
            {
                "doi": "10.1016/0022-4596(73)90169-2"
            }
        ], 
        "uid": "COD-1001119", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "165"
                    }
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "trigonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P -3 c 1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.195"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.195"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.148"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1307.0"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Ge3 K2 O9 Sn", 
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                "url": "http://www.crystallography.net/cod/1001120.html"
            }, 
            {
                "doi": "10.1016/0022-4596(73)90169-2"
            }
        ], 
        "uid": "COD-1001120", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "165"
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            {
                "scalars": [
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                        "value": "trigonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P -3 c 1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.082"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.082"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.181"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1287.1"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ge3 O9 Rb2 Sn", 
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                "url": "http://www.crystallography.net/cod/1001121.html"
            }, 
            {
                "doi": "10.1016/0022-4596(73)90169-2"
            }
        ], 
        "uid": "COD-1001121", 
        "properties": [
            {
                "scalars": [
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                        "value": "165"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "trigonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P -3 c 1"
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                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.305"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "12.305"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.205"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1338.2"
                    }
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
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                "url": "http://www.crystallography.net/cod/1001122.html"
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            {
                "doi": "10.1016/0022-4596(73)90169-2"
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        ], 
        "uid": "COD-1001122", 
        "properties": [
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                        "value": "165"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "trigonal"
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            {
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                        "value": "P -3 c 1"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.351"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.351"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.134"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1338.8"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "O3 Ta0.18 W0.82 Y0.06", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1001123.html"
            }, 
            {
                "doi": "10.1016/0022-4596(73)90133-3"
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        ], 
        "uid": "COD-1001123", 
        "properties": [
            {
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                        "value": "65"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "C m m m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.298"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.377"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.774"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "107.5"
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                "name": "Unit cell volume"
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        ]
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        "category": "system.chemical", 
        "chemicalFormula": "O3 Ta0.72 W0.28 Y0.24", 
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                "url": "http://www.crystallography.net/cod/1001124.html"
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            {
                "doi": "10.1016/0022-4596(73)90133-3"
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        ], 
        "uid": "COD-1001124", 
        "properties": [
            {
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                    {
                        "value": "221"
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                        "value": "cubic"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.833"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.833"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.833"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "56.3"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
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                "url": "http://www.crystallography.net/cod/1001125.html"
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            {
                "doi": "10.1016/0022-4596(73)90133-3"
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        "uid": "COD-1001125", 
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                        "value": "123"
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                        "value": "tetragonal"
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            {
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                        "value": "P 4/m m m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.833"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.833"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.727"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "113.5"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Bi1.5 O7 Ta1.5 Zn", 
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            {
                "url": "http://www.crystallography.net/cod/1001126.html"
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            {
                "doi": "10.1016/0025-5408(74)90054-3"
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        ], 
        "uid": "COD-1001126", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "227"
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                        "value": "cubic"
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            {
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                        "value": "F d -3 m :1"
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                        "value": "90"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.54"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.54"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.54"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1170.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        "chemicalFormula": "Cl Na O3", 
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            {
                "url": "http://www.crystallography.net/cod/1001127.html"
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        ], 
        "uid": "COD-1001127", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "monoclinic"
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                        "value": "P 1 21/a 1"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "110.(1)"
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                "name": "Cell angle ($\\beta$)"
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                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.78(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.17(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
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                        "value": "6.88(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "293.5"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ba2 Mn O6 U", 
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                "url": "http://www.crystallography.net/cod/1001128.html"
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        ], 
        "uid": "COD-1001128", 
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            {
                "scalars": [
                    {
                        "value": "225"
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                "units": "", 
                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.469(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.469(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "8.469(3)"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "607.4"
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                "url": "http://www.crystallography.net/cod/1001129.html"
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            {
                "doi": "10.1016/S0022-4596(80)80022-3"
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                        "value": "36"
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                        "value": "orthorhombic"
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                        "value": "C m c 21"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.8207(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "15.641(5)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "2.9814(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "178.2"
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                "name": "Unit cell volume"
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        "chemicalFormula": "K0.8 O4 Ti1.6 Zn0.4", 
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                "url": "http://www.crystallography.net/cod/1001130.html"
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            {
                "doi": "10.1016/S0022-4596(80)80022-3"
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                        "value": "36"
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                        "value": "orthorhombic"
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                        "value": "C m c 21"
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                        "value": "90"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.8064(5)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "15.692(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "2.9850(5)"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "178.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001131.html"
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            {
                "doi": "10.1016/0022-4596(80)90562-9"
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        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                        "value": "orthorhombic"
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                        "value": "P n a m"
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                        "value": "90"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "9.326"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "18.412"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.798"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "652.2"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ba2 Mg O6 U", 
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                "url": "http://www.crystallography.net/cod/1001132.html"
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        ], 
        "uid": "COD-1001132", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                        "value": "90"
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            {
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.379"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.379"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "8.379"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "588.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001133.html"
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        ], 
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        "properties": [
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                        "value": "205"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "8.25"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "8.25"
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                "units": "$\\AA$", 
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "561.5"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001134.html"
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        ], 
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        "properties": [
            {
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                        "value": "205"
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                        "value": "cubic"
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                        "value": "P a -3"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "8.328"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.328"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "8.328"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "577.6"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
        "chemicalFormula": "Cd4 I3 P2", 
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                "url": "http://www.crystallography.net/cod/1001135.html"
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            {
                "doi": "10.1107/S0567740880007157"
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        ], 
        "uid": "COD-1001135", 
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                    {
                        "value": "61"
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                        "value": "orthorhombic"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "12.890(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "12.725(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "12.654(3)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1001136.html"
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            {
                "doi": "10.1016/0022-4596(80)90395-3"
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        "uid": "COD-1001136", 
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                        "value": "192"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.169"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "10.169"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "14.182"
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                "name": "Lattice parameter (c)"
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            {
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                "url": "http://www.crystallography.net/cod/1001137.html"
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            {
                "doi": "10.1016/0022-4596(80)90395-3"
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        "uid": "COD-1001137", 
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.199"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.199"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "14.145"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1274.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001138.html"
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                "doi": "10.1016/0022-4596(80)90395-3"
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        ], 
        "uid": "COD-1001138", 
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                        "value": "90"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.151"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "10.151"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "14.288"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "1275.0"
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                "name": "Unit cell volume"
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    {
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                "url": "http://www.crystallography.net/cod/1001139.html"
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                "doi": "10.1016/0022-4596(80)90395-3"
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        "uid": "COD-1001139", 
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                        "value": "192"
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                        "value": "90"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.096"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.096"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "14.25"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "1257.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001140.html"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.135"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.135"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "14.376"
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                "name": "Lattice parameter (c)"
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            {
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                "url": "http://www.crystallography.net/cod/1001141.html"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.253"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "10.253"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "14.04"
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                "name": "Lattice parameter (c)"
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                        "value": "1278.2"
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                "url": "http://www.crystallography.net/cod/1001142.html"
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                "doi": "10.1016/0022-4596(80)90395-3"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "120"
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            {
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                        "value": "10.155"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "10.155"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "14.158"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1264.4"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001143.html"
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        ], 
        "uid": "COD-1001143", 
        "properties": [
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                        "value": "70"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "7.28"
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                "name": "Lattice parameter (a)"
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                        "value": "12.62"
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                "name": "Lattice parameter (b)"
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                        "value": "16.02"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "1471.8"
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                "name": "Unit cell volume"
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        "properties": [
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                        "value": "194"
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                        "value": "hexagonal"
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                        "value": "P 63/m m c"
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                        "value": "90"
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            {
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                        "value": "120"
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            {
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                        "value": "5.169"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "4.222"
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                        "value": "97.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001145.html"
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        ], 
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        "properties": [
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                        "value": "227"
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                "url": "http://www.crystallography.net/cod/1001149.html"
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        ], 
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                        "value": "90"
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                "name": "Lattice parameter (c)"
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                        "value": "8.440(3)"
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            {
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "17.60(5)"
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                        "value": "13.991(3)"
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                "url": "http://www.crystallography.net/cod/1001179.html"
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                "url": "http://www.crystallography.net/cod/1001180.html"
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                        "value": "6.2277(9)"
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                "url": "http://www.crystallography.net/cod/1001181.html"
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                "doi": "10.1016/0022-4596(82)90265-1"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.914(1)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                        "value": "11.594(7)"
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                "url": "http://www.crystallography.net/cod/1001182.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.756(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "6.756(1)"
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                        "value": "11.540(5)"
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                "url": "http://www.crystallography.net/cod/1001184.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.875(5)"
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                        "value": "3.875(5)"
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                        "value": "221"
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                        "value": "90"
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                "scalars": [
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                        "value": "3.96"
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                        "value": "62.1"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001223.html"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Lattice parameter (a)"
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                "url": "http://www.crystallography.net/cod/1001225.html"
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                        "value": "113.42(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "15.723(4)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.867(2)"
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            {
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                        "value": "5.923(2)"
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                        "value": "8.398(4)"
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                "scalars": [
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                        "value": "8.425(4)"
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                        "value": "7.6374(7)"
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                        "value": "6.660(2)"
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                        "value": "6.9234(12)"
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                "url": "http://www.crystallography.net/cod/1001255.html"
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                        "value": "63"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "18.315(3)"
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                        "value": "24.506(4)"
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                "name": "Lattice parameter (b)"
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                        "value": "7.296(2)"
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                "url": "http://www.crystallography.net/cod/1001256.html"
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        ], 
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                        "value": "90"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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                        "value": "12.25"
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                "name": "Lattice parameter (a)"
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                        "value": "12.25"
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                "name": "Lattice parameter (b)"
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                        "value": "3.83"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1001257.html"
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        "uid": "COD-1001257", 
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "107.8(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "12.425(8)"
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                "name": "Lattice parameter (a)"
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                        "value": "7.511(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "5.653(5)"
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                "url": "http://www.crystallography.net/cod/1001258.html"
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            {
                "doi": "10.1016/0022-4596(84)90131-2"
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        ], 
        "uid": "COD-1001258", 
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.574"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.574"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1001259.html"
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                "doi": "10.1016/0022-4596(84)90131-2"
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        "uid": "COD-1001259", 
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.577"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.577"
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                "name": "Lattice parameter (b)"
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                        "value": "22.003"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1001260.html"
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                "doi": "10.1016/0022-4596(84)90131-2"
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        ], 
        "uid": "COD-1001260", 
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                        "value": "194"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.55"
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                        "value": "5.55"
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                "scalars": [
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                        "value": "22.021"
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                "name": "Lattice parameter (c)"
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                        "value": "587.4"
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        ], 
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.55"
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                        "value": "5.55"
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            {
                "scalars": [
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                        "value": "22.031"
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                "scalars": [
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                        "value": "587.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001262.html"
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        ], 
        "uid": "COD-1001262", 
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                "scalars": [
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                        "value": "8.361"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "8.361"
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            {
                "scalars": [
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                        "value": "8.361"
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            {
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "584.5"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001263.html"
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            {
                "doi": "10.1016/0022-1902(75)80857-8"
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                        "value": "227"
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                        "value": "cubic"
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                        "value": "F d -3 m :2"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.443(5)"
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                "scalars": [
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                        "value": "10.443(5)"
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                "scalars": [
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                        "value": "10.443(5)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1138.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001264.html"
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                "doi": "10.1016/0022-1902(75)80857-8"
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                        "value": "cubic"
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                        "value": "F d -3 m :2"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.512(5)"
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                "name": "Lattice parameter (a)"
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                        "value": "10.512(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "10.512(5)"
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                        "value": "1161.6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001265.html"
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                "doi": "10.1016/0022-1902(75)80857-8"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.560(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "10.560(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "10.560(5)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "8.978(4)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.825(2)"
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                        "value": "3.825(2)"
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                        "value": "8.286(1)"
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                        "value": "8.243(1)"
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                        "value": "9.334(2)"
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                        "value": "7.516(2)"
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                        "value": "7.969(1)"
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                        "value": "8.984(2)"
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            {
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                "url": "http://www.crystallography.net/cod/1001302.html"
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                        "value": "9.188"
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                        "value": "90"
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                        "value": "9.317(3)"
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                        "value": "5.752(1)"
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                        "value": "9.315(3)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                "url": "http://www.crystallography.net/cod/1001321.html"
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                "url": "http://www.crystallography.net/cod/1001324.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "11.276(5)"
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                        "value": "4.593(3)"
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                        "value": "12.119(4)"
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                        "value": "10.031(8)"
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                        "value": "8.8314(8)"
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                        "value": "7.994(1)"
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                        "value": "111.868(3)"
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                "name": "Cell angle ($\\gamma$)"
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                "scalars": [
                    {
                        "value": "7.4195(3)"
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                        "value": "9.7598(4)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.172(2)"
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                        "value": "5.172(2)"
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                        "value": "13.847(6)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "17.407(1)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "7.2964(15)"
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            {
                "scalars": [
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                        "value": "10.384(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "7.1220(8)"
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                "name": "Lattice parameter (b)"
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                        "value": "5.5933(6)"
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                "url": "http://www.crystallography.net/cod/1001376.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.863(1)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                        "value": "11.626(3)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Lattice parameter (a)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.862(1)"
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                        "value": "8.62(2)"
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                        "value": "21.61(4)"
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                        "value": "116.54(1)"
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                        "value": "8.697(1)"
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                        "value": "5.239(7)"
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                        "value": "7.394(1)"
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                        "value": "7.936(3)"
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                "url": "http://www.crystallography.net/cod/1001398.html"
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                "url": "http://www.crystallography.net/cod/1001400.html"
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                        "value": "5.5092(3)"
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                        "value": "5.5964(2)"
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                        "value": "3.842(1)"
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                        "value": "106.88(1)"
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                        "value": "7.3758(7)"
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                        "value": "10.348(1)"
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                        "value": "8.351(2)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "21.278(2)"
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                        "value": "21.278(2)"
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                        "value": "4.9209(6)"
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                "scalars": [
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                        "value": "13.3085(9)"
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                        "value": "14.7382(10)"
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                        "value": "6.4615(2)"
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                "name": "Lattice parameter (a)"
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            {
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                "url": "http://www.crystallography.net/cod/1001419.html"
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                "name": "Lattice parameter (a)"
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                "url": "http://www.crystallography.net/cod/1001420.html"
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            {
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1001421.html"
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        "uid": "COD-1001421", 
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.865(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.865(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.852(3)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1001422.html"
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        ], 
        "uid": "COD-1001422", 
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.863(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.863(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "11.626(3)"
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                "url": "http://www.crystallography.net/cod/1001423.html"
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        "uid": "COD-1001423", 
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.858(1)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "3.858(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "11.585(3)"
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        ], 
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                        "value": "123"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.862(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.862(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.673(3)"
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            {
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                        "value": "106.96(3)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "9.701(3)"
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                "name": "Lattice parameter (a)"
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                        "value": "18.848(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "6.389(5)"
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        ], 
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.8518(5)"
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                "name": "Lattice parameter (a)"
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                        "value": "9.1453(11)"
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                "name": "Lattice parameter (b)"
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                        "value": "12.5174(11)"
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                        "value": "1013.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001427.html"
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                "scalars": [
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                        "value": "90.53(2)"
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                        "value": "92.95(2)"
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                        "value": "105.18(2)"
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                "scalars": [
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                        "value": "4.8171(8)"
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                        "value": "7.133(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "7.998(2)"
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                        "value": "264.8"
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                "url": "http://www.crystallography.net/cod/1001428.html"
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                        "value": "91.356(6)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.2104(4)"
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                "name": "Lattice parameter (a)"
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                        "value": "8.0574(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "12.344(1)"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.399(2)"
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                        "value": "7.3686(3)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.8657(3)"
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                        "value": "11.6655(6)"
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                        "value": "3.8123(2)"
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                        "value": "9.285(3)"
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                        "value": "5.4991(1)"
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                        "value": "8.9185(5)"
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                        "value": "3.9025(1)"
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                        "value": "3.9025(1)"
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                        "value": "20.8955(5)"
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                        "value": "3.8110(2)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "8.7362(9)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.760(1)"
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                        "value": "5.762(1)"
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            {
                "scalars": [
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                        "value": "5.172(2)"
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                        "value": "5.172(2)"
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                "url": "http://www.crystallography.net/cod/1001527.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "5.4522(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.4807(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "37.012(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "1106.0"
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                "url": "http://www.crystallography.net/cod/1001528.html"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.4512(1)"
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                "name": "Lattice parameter (a)"
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                "scalars": [
                    {
                        "value": "5.4799(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "37.0107(8)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1001529.html"
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                        "value": "15.639(2)"
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                        "value": "15.639(2)"
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                        "value": "3.8317(4)"
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                "url": "http://www.crystallography.net/cod/1001530.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.8783(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.8565(1)"
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                "scalars": [
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                        "value": "29.3122(9)"
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                        "value": "5.2306(4)"
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                        "value": "10.6604(8)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.4312(5)"
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                "url": "http://www.crystallography.net/cod/1001552.html"
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                        "value": "127.38(1)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.428(1)"
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                    {
                        "value": "128.73(2)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "9.721(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "9.805(3)"
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                        "value": "12.329(3)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "9.896(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "9.896(1)"
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                "scalars": [
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                        "value": "9.896(1)"
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                        "value": "969.1"
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                "url": "http://www.crystallography.net/cod/1001556.html"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "6.6858(8)"
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                "name": "Lattice parameter (a)"
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                        "value": "6.6858(8)"
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                "name": "Lattice parameter (b)"
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                        "value": "24.147(3)"
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                        "value": "1079.4"
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                "url": "http://www.crystallography.net/cod/1001557.html"
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                "doi": "10.1006/jssc.1993.1018"
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                "name": "Cell angle ($\\beta$)"
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            {
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "6.7226(5)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.7226(5)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.7932(5)"
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                "name": "Lattice parameter (c)"
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                        "value": "261.8"
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    {
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                "url": "http://www.crystallography.net/cod/1001558.html"
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                "doi": "10.1006/jssc.1993.1018"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "6.6909(4)"
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                "name": "Lattice parameter (a)"
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                        "value": "6.6909(4)"
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                        "value": "5.7601(4)"
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        ]
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                "url": "http://www.crystallography.net/cod/1001559.html"
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                "doi": "10.1006/jssc.1993.1004"
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                "scalars": [
                    {
                        "value": "3.8349(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.8349(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "30.664(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "451.0"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "As Cr3 Cs2 H O13", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1001560.html"
            }, 
            {
                "doi": "10.1006/jssc.1993.1027"
            }
        ], 
        "uid": "COD-1001560", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14"
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                ], 
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            {
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                    {
                        "value": "monoclinic"
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                "units": "", 
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            {
                "scalars": [
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                        "value": "P 1 21/c 1"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "94.006(8)"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.544(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.098(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "15.362(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1308.5"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca3 Ga2 O12 Si Sn2", 
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            {
                "url": "http://www.crystallography.net/cod/1001561.html"
            }, 
            {
                "doi": "10.1006/jssc.1993.1150"
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        ], 
        "uid": "COD-1001561", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "230"
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                ], 
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                ], 
                "units": "", 
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            }, 
            {
                "scalars": [
                    {
                        "value": "I a -3 d"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.485"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.485"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.485"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1946.1"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca3 Ga2 O12 Si0.95 Sn2.05", 
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            {
                "url": "http://www.crystallography.net/cod/1001562.html"
            }, 
            {
                "doi": "10.1006/jssc.1993.1150"
            }
        ], 
        "uid": "COD-1001562", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "230"
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                ], 
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                ], 
                "units": "", 
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            {
                "scalars": [
                    {
                        "value": "I a -3 d"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.494"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.494"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.494"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1950.3"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca3 Ga2 O12 Si0.05 Sn2.95", 
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            {
                "url": "http://www.crystallography.net/cod/1001563.html"
            }, 
            {
                "doi": "10.1006/jssc.1993.1150"
            }
        ], 
        "uid": "COD-1001563", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "230"
                    }
                ], 
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I a -3 d"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.679"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.679"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.679"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2038.2"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "K O24 P7 V4", 
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            {
                "url": "http://www.crystallography.net/cod/1001564.html"
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            {
                "doi": "10.1006/jssc.1993.1153"
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        ], 
        "uid": "COD-1001564", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "2"
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                        "value": "triclinic"
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                "units": "", 
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            {
                "scalars": [
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                        "value": "P -1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "112.757(5)"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "109.226(7)"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "104.675(5)"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.0846(7)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.2309(6)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.8283(9)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "874.9"
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                ], 
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "K2 Mo2 O11 P2", 
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            {
                "url": "http://www.crystallography.net/cod/1001565.html"
            }, 
            {
                "doi": "10.1006/jssc.1993.1154"
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        ], 
        "uid": "COD-1001565", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14"
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                ], 
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                        "value": "monoclinic"
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                        "value": "P 1 21/c 1"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "97.95(1)"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.867(2)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.122(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.903(2)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "979.5"
                    }
                ], 
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ag O10 P2 V2", 
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            {
                "url": "http://www.crystallography.net/cod/1001566.html"
            }, 
            {
                "doi": "10.1006/jssc.1993.1157"
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        ], 
        "uid": "COD-1001566", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14"
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                ], 
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                        "value": "monoclinic"
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            {
                "scalars": [
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                        "value": "P 1 21/c 1"
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            {
                "scalars": [
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                        "value": "90"
                    }
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "91.46(1)"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.256(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.117(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "16.966(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "723.6"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "La5 Mo4 O16", 
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            {
                "url": "http://www.crystallography.net/cod/1001567.html"
            }, 
            {
                "doi": "10.1006/jssc.1993.1202"
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        ], 
        "uid": "COD-1001567", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "12"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "monoclinic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "C 1 2/m 1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "95.067(6)"
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                ], 
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.9638(7)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.9958(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.3345(7)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "655.5"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cd5 O25 P6 V3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1001568.html"
            }, 
            {
                "doi": "10.1006/jssc.1993.1221"
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        ], 
        "uid": "COD-1001568", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "15"
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                ], 
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "monoclinic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "C 1 2/c 1"
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                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "103.07(1)"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "16.861(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.710(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "24.160(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1869.0"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ba4 Cu2 Nd2 O9", 
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            {
                "url": "http://www.crystallography.net/cod/1001569.html"
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            {
                "doi": "10.1006/jssc.1993.1286"
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        ], 
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        "properties": [
            {
                "scalars": [
                    {
                        "value": "118"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "tetragonal"
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P -4 n 2"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.0717(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "12.0717(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.8737(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "564.5"
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                "name": "Unit cell volume"
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        ]
    }, 
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                "url": "http://www.crystallography.net/cod/1001570.html"
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        ], 
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        "properties": [
            {
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                        "value": "52"
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                        "value": "orthorhombic"
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                    {
                        "value": "5.4071(3)"
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                "name": "Lattice parameter (a)"
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                        "value": "24.549(2)"
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                "url": "http://www.crystallography.net/cod/1001571.html"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.8259(2)"
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                        "value": "39.530(4)"
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            {
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                        "value": "3.8706(4)"
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                        "value": "11.612(1)"
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            {
                "scalars": [
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                        "value": "3.8244(1)"
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                        "value": "3.8244(1)"
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                        "value": "16.516(1)"
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                "url": "http://www.crystallography.net/cod/1001581.html"
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                "url": "http://www.crystallography.net/cod/1001582.html"
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                        "value": "5.466(2)"
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                        "value": "39.500(9)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.8309(2)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.938(1)"
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                        "value": "31.213(5)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.8618(1)"
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                        "value": "3.8618(1)"
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                        "value": "11.6910(3)"
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                        "value": "3.8646(1)"
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                        "value": "11.7257(3)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "89.41(1)"
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                        "value": "87.77(1)"
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                        "value": "73.16(1)"
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                        "value": "4.7833(6)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.8244(1)"
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                        "value": "3.8244(1)"
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                        "value": "111.66(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "8.174(1)"
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                        "value": "6.392(1)"
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                        "value": "10.550(1)"
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                "url": "http://www.crystallography.net/cod/1001599.html"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                    {
                        "value": "112.83(2)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.288(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.430(1)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
                    {
                        "value": "10.648(3)"
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                        "value": "523.0"
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                "url": "http://www.crystallography.net/cod/1001600.html"
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                "doi": "10.1006/jssc.1994.1133"
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                        "value": "15"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "115.66(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                "scalars": [
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                        "value": "12.446(1)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "12.547(2)"
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                        "value": "6.487(1)"
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                        "value": "913.1"
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                "url": "http://www.crystallography.net/cod/1001601.html"
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                "doi": "10.1006/jssc.1994.1223"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.8935(2)"
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                        "value": "3.8935(2)"
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                        "value": "19.08499(200)"
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                "url": "http://www.crystallography.net/cod/1001602.html"
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                "doi": "10.1006/jssc.1994.1225"
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                "scalars": [
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                        "value": "90"
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                ], 
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "97.74(1)"
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                "name": "Cell angle ($\\beta$)"
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                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.819(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "19.515(3)"
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                ], 
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.609(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "2010.3"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "Cs6 H2 Mo7 O38 P7", 
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            {
                "url": "http://www.crystallography.net/cod/1001603.html"
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            {
                "doi": "10.1006/jssc.1994.1233"
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        ], 
        "uid": "COD-1001603", 
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            {
                "scalars": [
                    {
                        "value": "62"
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                ], 
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                        "value": "orthorhombic"
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            {
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            {
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.084(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "21.297(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "17.491(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "3756.3"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Cd2 O7 P V", 
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                "url": "http://www.crystallography.net/cod/1001604.html"
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            {
                "doi": "10.1006/jssc.1994.1240"
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        ], 
        "uid": "COD-1001604", 
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            {
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                    {
                        "value": "14"
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                        "value": "P 1 21/c 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "97.34(1)"
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                "name": "Cell angle ($\\beta$)"
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.712(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.791(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.620(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "283.4"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
        "chemicalFormula": "Cd O9 P2 V2", 
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                "url": "http://www.crystallography.net/cod/1001605.html"
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            {
                "doi": "10.1006/jssc.1994.1242"
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        ], 
        "uid": "COD-1001605", 
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            {
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                    {
                        "value": "62"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "14.308(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.318(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.248(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "655.2"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe2 O9 Pb1.01 Sr4", 
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                "url": "http://www.crystallography.net/cod/1001606.html"
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            {
                "doi": "10.1006/jssc.1994.1276"
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        ], 
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            {
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                    {
                        "value": "139"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.84845(8)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.84845(8)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "30.68379(80)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "454.4"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ba Co1.6 Cu0.4 O5 Y", 
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                "url": "http://www.crystallography.net/cod/1001607.html"
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                "doi": "10.1006/jssc.1994.1279"
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                        "value": "123"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.8724"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "3.8724"
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                "name": "Lattice parameter (b)"
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                        "value": "7.4953"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001608.html"
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                "doi": "10.1006/jssc.1994.1279"
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                        "value": "90"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.8675"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "3.8675"
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                "name": "Lattice parameter (b)"
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                        "value": "7.5238"
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                "name": "Lattice parameter (c)"
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                        "value": "112.5"
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                "url": "http://www.crystallography.net/cod/1001609.html"
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                "doi": "10.1006/jssc.1994.1279"
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                        "value": "123"
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                        "value": "90"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.8666"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.8666"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "7.5266"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "112.5"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001610.html"
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            {
                "doi": "10.1006/jssc.1994.1257"
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                        "value": "20"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "14.222(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "14.223(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "19.22699(400)"
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                "name": "Lattice parameter (c)"
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                        "value": "3889.2"
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                "url": "http://www.crystallography.net/cod/1001611.html"
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                "doi": "10.1006/jssc.1994.1311"
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                        "value": "121"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.475(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.475(1)"
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            {
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                        "value": "11.156(1)"
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                        "value": "623.3"
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                "url": "http://www.crystallography.net/cod/1001612.html"
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                "doi": "10.1006/jssc.1994.1317"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.9322(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.9322(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "31.23999(100)"
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                        "value": "483.0"
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                "url": "http://www.crystallography.net/cod/1001613.html"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "97.70(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                    {
                        "value": "9.973(2)"
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                "name": "Lattice parameter (a)"
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                "scalars": [
                    {
                        "value": "10.180(2)"
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                "name": "Lattice parameter (b)"
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                    {
                        "value": "10.012(1)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001614.html"
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                "doi": "10.1006/jssc.1994.1027"
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                "name": "Cell angle ($\\alpha$)"
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                    {
                        "value": "128.81(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                    {
                        "value": "9.789(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "9.752(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "12.347(1)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ba4 Ca0.7 Cu5 O14 Y1.3", 
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                "url": "http://www.crystallography.net/cod/1001615.html"
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            {
                "doi": "10.1006/jssc.1994.1035"
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        "uid": "COD-1001615", 
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                        "value": "35"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.7704(6)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.8876(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "22.98119(80)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "694.2"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
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                "url": "http://www.crystallography.net/cod/1001616.html"
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            {
                "doi": "10.1006/jssc.1994.1045"
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                        "value": "15"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                    {
                        "value": "117.03(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "17.74699(200)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "18.05099(200)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.344(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "2666.4"
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                "url": "http://www.crystallography.net/cod/1001617.html"
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                "doi": "10.1006/jssc.1994.1049"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "100.44(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.134(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.104(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "9.952(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "1002.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001618.html"
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                "doi": "10.1006/jssc.1994.1007"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "91.77(1)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.1340(5)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "11.707(2)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "12.063(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "90"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.3822(2)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "4.3822(2)"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1001620.html"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "111.65(2)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.599(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "6.392(1)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "10.602(2)"
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                "url": "http://www.crystallography.net/cod/1001621.html"
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                "doi": "10.1006/jssc.1994.1075"
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            {
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                        "value": "119.73(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "17.85199(200)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "6.298(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "12.181(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "1189.3"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1001622.html"
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                "doi": "10.1006/jssc.1994.1167"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "13.815(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "15.884(2)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "12.675(2)"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "12.989(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "12.989(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "53.91199(600)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.8242(1)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "3.8747(1)"
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                        "value": "3.8747(1)"
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                "url": "http://www.crystallography.net/cod/1001638.html"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "93.31(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "12.191(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.555(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "27.00099(300)"
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                "url": "http://www.crystallography.net/cod/1001639.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.9072(1)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "3.9072(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "17.21919(60)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001640.html"
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                "doi": "10.1006/jssc.1995.1004"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.8751(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.8751(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.6790(2)"
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                "name": "Lattice parameter (c)"
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                "doi": "10.1006/jssc.1995.1068"
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                        "value": "176"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "16.989(3)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "16.989(3)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "11.866(3)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1001642.html"
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                "doi": "10.1006/jssc.1995.1072"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "9.314(1)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "8.8679(9)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "10.954(2)"
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                "url": "http://www.crystallography.net/cod/1001643.html"
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                "doi": "10.1006/jssc.1995.1083"
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                        "value": "126.34(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "16.78899(100)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.500(1)"
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                        "value": "16.36099(100)"
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                        "value": "1880.7"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "9.676(2)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "14.366(2)"
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                        "value": "28.39099(500)"
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                "url": "http://www.crystallography.net/cod/1001645.html"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.8826(1)"
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                "name": "Lattice parameter (a)"
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            {
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                    {
                        "value": "3.8826(1)"
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                "name": "Lattice parameter (b)"
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            {
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                    {
                        "value": "35.26599(100)"
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                "name": "Lattice parameter (c)"
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                        "value": "531.6"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1001646.html"
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            {
                "doi": "10.1006/jssc.1995.1112"
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                        "value": "2"
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                        "value": "105.32(1)"
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                "name": "Cell angle ($\\alpha$)"
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                    {
                        "value": "108.66(1)"
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                    {
                        "value": "101.23(2)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "6.349(2)"
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                "name": "Lattice parameter (a)"
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                "scalars": [
                    {
                        "value": "7.869(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.324(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "405.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001647.html"
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            {
                "doi": "10.1006/jssc.1995.1161"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.7807(4)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.7807(4)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.8987(3)"
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                "name": "Lattice parameter (c)"
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                        "value": "453.1"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ba Co Cu0.5 Fe0.5 O5 Y", 
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                "url": "http://www.crystallography.net/cod/1001648.html"
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            {
                "doi": "10.1006/jssc.1995.1167"
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        ], 
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.8785(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.8785(2)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.5441(4)"
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                "name": "Lattice parameter (c)"
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                        "value": "113.5"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ag O11 P3 V2", 
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                "url": "http://www.crystallography.net/cod/1001649.html"
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            {
                "doi": "10.1006/jssc.1995.1168"
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        ], 
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "114.39(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "11.546(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.548(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "8.779(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "789.1"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Cu2 Hg0.3 O9 Pr2 Sr2 Tl0.7", 
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                "url": "http://www.crystallography.net/cod/1001650.html"
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                "doi": "10.1006/jssc.1995.1169"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.8642(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.8642(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "29.56799(100)"
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                "name": "Lattice parameter (c)"
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                        "value": "441.5"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "La3 Nb O7", 
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                "url": "http://www.crystallography.net/cod/1001651.html"
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            {
                "doi": "10.1006/jssc.1995.1189"
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                        "value": "62"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.747(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "11.149(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.611(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "657.4"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001652.html"
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            {
                "doi": "10.1006/jssc.1995.1225"
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                        "value": "65"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.7352(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.5749(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "17.9657(7)"
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                "name": "Lattice parameter (c)"
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                        "value": "508.3"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ba Mo O8 P2", 
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                "url": "http://www.crystallography.net/cod/1001653.html"
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            {
                "doi": "10.1006/jssc.1995.1227"
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                        "value": "12"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "94.778(1)"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.211(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.2757(6)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "7.816(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "337.4"
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                "name": "Unit cell volume"
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        ]
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    {
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                "url": "http://www.crystallography.net/cod/1001654.html"
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                "doi": "10.1006/jssc.1995.1181"
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                        "value": "51"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.6799(5)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "11.5549(7)"
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                "name": "Lattice parameter (b)"
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                        "value": "8.8795(4)"
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                "doi": "10.1006/jssc.1995.1186"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "104.27(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.047(2)"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "8.655(1)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "11.597(2)"
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                        "value": "5.882(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "16.04599(400)"
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                        "value": "11.951(2)"
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                "url": "http://www.crystallography.net/cod/1001714.html"
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                        "value": "8.7949(2)"
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                        "value": "7.200(1)"
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                        "value": "192"
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                        "value": "hexagonal"
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        "chemicalFormula": "La Nb O6 Ti", 
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                "url": "http://www.crystallography.net/cod/1001722.html"
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        "uid": "COD-1001722", 
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                        "value": "10.934"
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                "url": "http://www.crystallography.net/cod/1001723.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.589(5)"
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            {
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                        "value": "10.589(5)"
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                "url": "http://www.crystallography.net/cod/1001724.html"
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                "doi": "10.1016/0022-4596(87)90241-6"
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                        "value": "114.739(6)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "17.90999(200)"
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                "name": "Lattice parameter (a)"
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            {
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                    {
                        "value": "7.480(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "17.06059(90)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1001725.html"
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            {
                "doi": "10.1021/cm950473i"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.778(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "15.244(1)"
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                        "value": "17.67699(100)"
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                "url": "http://www.crystallography.net/cod/1001726.html"
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                        "value": "14"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "99.48(3)"
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                        "value": "10.159(5)"
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                "name": "Lattice parameter (a)"
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                        "value": "10.103(3)"
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                        "value": "10.003(2)"
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                        "value": "100.59(1)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "10.121(1)"
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                        "value": "10.154(2)"
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                "name": "Lattice parameter (b)"
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                    {
                        "value": "9.820(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "992.0"
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                        "value": "100.25(1)"
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                    {
                        "value": "10.080(1)"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "10.146(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "9.830(1)"
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                        "value": "989.3"
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                        "value": "99.16(1)"
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                    {
                        "value": "9.961(1)"
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                        "value": "10.134(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.884(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "985.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001730.html"
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                "doi": "10.1016/0022-4596(91)90386-V"
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                        "value": "80.031(11)"
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                        "value": "79.039(9)"
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                        "value": "83.517(11)"
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                        "value": "6.4023(6)"
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                        "value": "7.6097(10)"
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                        "value": "12.7395(14)"
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                        "value": "598.1"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "8.6233(6)"
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                "name": "Lattice parameter (a)"
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                        "value": "8.6233(6)"
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                "name": "Lattice parameter (b)"
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                        "value": "5.6384(7)"
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                        "value": "115"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "10.6265(8)"
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                "name": "Lattice parameter (a)"
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                        "value": "6.4092(9)"
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                "url": "http://www.crystallography.net/cod/1001733.html"
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                        "value": "148"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "17.545(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "17.545(2)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "15.714(2)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001734.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "5.4599(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.7110(1)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
                    {
                        "value": "5.4660(1)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001735.html"
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                "name": "Cell angle ($\\gamma$)"
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                    {
                        "value": "5.4708(1)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "7.6708(1)"
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                "name": "Lattice parameter (b)"
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                    {
                        "value": "5.4254(1)"
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                "url": "http://www.crystallography.net/cod/1001736.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.4820(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "7.6475(1)"
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                        "value": "5.4096(1)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.4494(1)"
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                        "value": "7.6964(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "5.4547(1)"
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                        "value": "5.4734(1)"
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                        "value": "7.6583(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "5.4139(1)"
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                    {
                        "value": "5.4881(1)"
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                        "value": "7.6337(1)"
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                        "value": "5.3968(1)"
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                "name": "Cell angle ($\\gamma$)"
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                "scalars": [
                    {
                        "value": "3.8174(2)"
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                        "value": "3.8138(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "13.007(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "12.325(2)"
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                "name": "Lattice parameter (b)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.8865(1)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "14.220(1)"
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                        "value": "6.5138(6)"
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                        "value": "7.5166(8)"
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                        "value": "5.3860(7)"
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                        "value": "15.720(2)"
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                "url": "http://www.crystallography.net/cod/1001798.html"
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                "url": "http://www.crystallography.net/cod/1001799.html"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "5.026(1)"
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                "name": "Lattice parameter (b)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.156(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.156(1)"
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                "name": "Lattice parameter (b)"
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                "url": "http://www.crystallography.net/cod/1001801.html"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "91.48(2)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.031(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.074(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.858(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "149.5"
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                "url": "http://www.crystallography.net/cod/1001802.html"
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                "doi": "10.1021/jp963008x"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.158(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.158(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.187(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "297.6"
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                "url": "http://www.crystallography.net/cod/1001803.html"
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                "doi": "10.1006/jssc.1996.7201"
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                        "value": "35"
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                        "value": "A 2 m m"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.7536(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "30.631(2)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.219(1)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1060.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001804.html"
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                "doi": "10.1006/jssc.1996.7182"
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                        "value": "11"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "92.36(1)"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.827(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "12.538(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.833(1)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "768.0"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Li Mo0.68 O11 P2 W1.32", 
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                "url": "http://www.crystallography.net/cod/1001805.html"
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                "doi": "10.1006/jssc.1996.7190"
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                        "value": "12"
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                        "value": "C 1 2/m 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "102.45(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.142(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.361(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.728(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "390.8"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1001806.html"
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            {
                "doi": "10.1006/jssc.1996.7195"
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        "properties": [
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                        "value": "122"
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                        "value": "tetragonal"
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                        "value": "I -4 2 d"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "9.953(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "9.953(2)"
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            {
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                        "value": "26.41299(400)"
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                        "value": "2616.5"
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                "url": "http://www.crystallography.net/cod/1001807.html"
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                "doi": "10.1006/jssc.1996.7255"
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                        "value": "15"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "107.994(7)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "15.668(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.135(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "17.74699(200)"
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                        "value": "2151.4"
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                "url": "http://www.crystallography.net/cod/1001808.html"
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                        "value": "10.756(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "9.493(1)"
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                "url": "http://www.crystallography.net/cod/1001810.html"
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                        "value": "18.17299(200)"
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                "url": "http://www.crystallography.net/cod/1001811.html"
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                        "value": "15.211(2)"
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                "doi": "10.1006/jssc.1997.7464"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.8445(1)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "22.181(2)"
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                        "value": "11.564(1)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "9.548(1)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.3594(1)"
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                        "value": "89.67(1)"
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                        "value": "11.946(2)"
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                        "value": "9.594(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.298(2)"
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                        "value": "120"
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            {
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                    {
                        "value": "4.011"
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                        "value": "29.00999"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1004104.html"
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            {
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.930(4)"
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                "name": "Lattice parameter (b)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Lattice parameter (b)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "13.302(4)"
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                        "value": "10.506(7)"
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                        "value": "9.240(5)"
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                "url": "http://www.crystallography.net/cod/1004112.html"
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                        "value": "92.77(3)"
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                        "value": "8.823(3)"
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                        "value": "14.728(3)"
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                        "value": "10.4142(3)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.302(1)"
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                        "value": "7.28296(9)"
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                        "value": "11.633(7)"
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                        "value": "10.108(3)"
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                        "value": "9.887(3)"
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                        "value": "2.903(1)"
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                        "value": "3.9214(1)"
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                        "value": "15.5709(3)"
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                        "value": "65.18(4)"
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                        "value": "71.57(3)"
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                        "value": "8.836(3)"
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                        "value": "10.865(6)"
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                        "value": "11.052(5)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "11.0488(1)"
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                        "value": "5.742(2)"
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                "url": "http://www.crystallography.net/cod/1004125.html"
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                "doi": "10.1006/jssc.1997.7520"
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                "url": "http://www.crystallography.net/cod/1004126.html"
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                "url": "http://www.crystallography.net/cod/1004127.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.28296(9)"
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                        "value": "7.28296(9)"
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                "scalars": [
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                        "value": "6.43407(10)"
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                "name": "Lattice parameter (c)"
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                        "value": "341.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1004131.html"
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                "doi": "10.1006/jssc.1996.0133"
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                        "value": "102.94(6)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "11.742(8)"
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                        "value": "5.800(7)"
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                        "value": "24.76999(5000)"
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                        "value": "1644.1"
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                "url": "http://www.crystallography.net/cod/1004132.html"
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                "doi": "10.1006/jssc.1996.0242"
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                        "value": "97.178(2)"
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                        "value": "108.803(2)"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "115.241(2)"
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                        "value": "6.1161(2)"
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                        "value": "6.6504(2)"
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                        "value": "5.5502(2)"
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                "url": "http://www.crystallography.net/cod/1004133.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.765(2)"
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                        "value": "8.765(2)"
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                        "value": "5.650(1)"
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                        "value": "434.1"
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                        "value": "102.867(1)"
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                "name": "Cell angle ($\\gamma$)"
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                "scalars": [
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                        "value": "11.7525(2)"
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                "doi": "10.1006/jssc.1998.8043"
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                "url": "http://www.crystallography.net/cod/1004136.html"
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                "url": "http://www.crystallography.net/cod/1004137.html"
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                "url": "http://www.crystallography.net/cod/1004138.html"
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                        "value": "3.9783(2)"
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                "url": "http://www.crystallography.net/cod/1004139.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.9736(2)"
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                "url": "http://www.crystallography.net/cod/1004140.html"
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                        "value": "3.9724(3)"
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                "name": "Cell angle ($\\gamma$)"
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                    {
                        "value": "3.9653(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.9649(2)"
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                "url": "http://www.crystallography.net/cod/1004143.html"
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                        "value": "100.19(1)"
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                        "value": "103.73(1)"
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                        "value": "90.05(1)"
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                        "value": "6.215(1)"
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                        "value": "7.440(2)"
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                        "value": "10.498(2)"
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                "url": "http://www.crystallography.net/cod/1004144.html"
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                "doi": "10.1006/jssc.1998.8104"
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                        "value": "92.06(3)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.424(2)"
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                        "value": "11.378(3)"
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                        "value": "13.160(5)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "10.985(3)"
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                        "value": "5.635(1)"
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                        "value": "6.452(6)"
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                        "value": "5.723(2)"
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                        "value": "11.210(2)"
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                        "value": "14.462(2)"
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                        "value": "93.115(2)"
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                        "value": "9.5611(4)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "11.6291(8)"
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                        "value": "13.4159(10)"
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                        "value": "12.0862(9)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "6.7301(2)"
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                "name": "Lattice parameter (a)"
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                    {
                        "value": "6.7246(2)"
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                        "value": "9.5402(2)"
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                "url": "http://www.crystallography.net/cod/1005055.html"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.367(1)"
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                "scalars": [
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                        "value": "10.367(1)"
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                        "value": "5.814(1)"
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                        "value": "541.1"
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                "url": "http://www.crystallography.net/cod/1005056.html"
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                "doi": "10.1006/jssc.1997.7421"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.363(2)"
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                        "value": "10.363(2)"
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                        "value": "5.742(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.74994(6)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.44450(6)"
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                "name": "Lattice parameter (b)"
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                        "value": "12.4601(2)"
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                "url": "http://www.crystallography.net/cod/1005059.html"
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                        "value": "108.034(5)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "12.2376(7)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.7177(8)"
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                "name": "Lattice parameter (b)"
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                        "value": "7.4835(5)"
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                "url": "http://www.crystallography.net/cod/1006000.html"
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                "doi": "10.1016/0022-4596(88)90025-4"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.8844(6)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                        "value": "23.050(3)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1006001.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.8918(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.8918(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "11.6484(8)"
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                "url": "http://www.crystallography.net/cod/1006002.html"
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                "doi": "10.1016/0025-5408(88)90033-5"
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                "name": "Cell angle ($\\beta$)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.8298(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.8298(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "22.859(1)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1006003.html"
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                "doi": "10.1016/0025-5408(88)90033-5"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.7937(6)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                        "value": "22.763(1)"
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                "doi": "10.1016/0025-5408(88)90033-5"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.7473(5)"
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                        "value": "22.585(1)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.6916(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "22.403(1)"
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                "url": "http://www.crystallography.net/cod/1006006.html"
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                "name": "Cell angle ($\\gamma$)"
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                "scalars": [
                    {
                        "value": "5.6286(2)"
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                        "value": "5.6286(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "22.203(1)"
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                        "value": "609.2"
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                "url": "http://www.crystallography.net/cod/1006007.html"
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                        "value": "3.8918(2)"
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                        "value": "P 63/m m c"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                ], 
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.7993(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.7993(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "22.6584(3)"
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                "url": "http://www.crystallography.net/cod/1006010.html"
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                "doi": "10.1016/0038-1098(89)90809-0"
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        ], 
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                        "value": "64"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.4042(5)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.5780(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "12.220(1)"
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                "url": "http://www.crystallography.net/cod/1006011.html"
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                "doi": "10.1016/0038-1098(89)90809-0"
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        ], 
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.3814(5)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.5850(2)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "12.1143(4)"
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                "url": "http://www.crystallography.net/cod/1006012.html"
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                "doi": "10.1016/0921-4534(89)90281-5"
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        ], 
        "uid": "COD-1006012", 
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.373(2)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "33.907(6)"
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                "name": "Lattice parameter (b)"
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                        "value": "23.966(4)"
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                "url": "http://www.crystallography.net/cod/1006013.html"
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        ], 
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.94224(3)"
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                        "value": "3.94224(3)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "12.0603(1)"
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                "url": "http://www.crystallography.net/cod/1006014.html"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.94056(3)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.94056(3)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "12.1130(1)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.9435(2)"
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                        "value": "12.1272(10)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.94070(4)"
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                        "value": "12.0945(2)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.9435(3)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                        "value": "12.1048(12)"
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                "url": "http://www.crystallography.net/cod/1006018.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.9457(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "12.0764(9)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.94295(3)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (c)"
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                        "value": "F d -3 m :1"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.3978(6)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "8.3978(6)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "8.3978(6)"
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                        "value": "592.2"
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                "name": "Unit cell volume"
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                        "value": "4.285"
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                ], 
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                "name": "Density"
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        "chemicalFormula": "Ba Ho2 Ni O5", 
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                "url": "http://www.crystallography.net/cod/1006064.html"
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            {
                "doi": "10.1016/0038-1098(93)90306-8"
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        ], 
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                        "value": "71"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.75453(7)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.7319(4)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.2715(4)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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                        "value": "242.6"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ba Co4.1 Fe3.84 O19 Ti4.06", 
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                "url": "http://www.crystallography.net/cod/1006065.html"
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            {
                "doi": "10.1006/jssc.1994.1222"
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        ], 
        "uid": "COD-1006065", 
        "properties": [
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                        "value": "194"
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                        "value": "hexagonal"
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            {
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                        "value": "P 63/m m c"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.9062(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.9062(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "23.342(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "705.2"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ba Co6.01 O19 Ti5.99", 
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                "url": "http://www.crystallography.net/cod/1006066.html"
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            {
                "doi": "10.1006/jssc.1994.1222"
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        ], 
        "uid": "COD-1006066", 
        "properties": [
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                        "value": "194"
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                        "value": "hexagonal"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.9174(8)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.9174(8)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "23.368(6)"
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                "name": "Lattice parameter (c)"
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                        "value": "708.6"
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                "name": "Unit cell volume"
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        "chemicalFormula": "La1.2 O4 U0.8", 
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                "url": "http://www.crystallography.net/cod/1006067.html"
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            {
                "doi": "10.1006/jssc.1994.1312"
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        ], 
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                        "value": "166"
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                        "value": "R -3 m :H"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.94275(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.94275(5)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "18.87889(30)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1006068.html"
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                "doi": "10.1006/jssc.1994.1098"
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                        "value": "71"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.7423(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.7416(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.2729(7)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1006069.html"
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                        "value": "71"
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                        "value": "90"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.7342(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.7486(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.2625(8)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1006070.html"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.7106(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.7461(4)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.3007(8)"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "240.9"
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                "url": "http://www.crystallography.net/cod/1006071.html"
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                "doi": "10.1006/jssc.1994.1098"
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                        "value": "71"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.6876(3)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.7467(4)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.3012(8)"
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                "name": "Lattice parameter (c)"
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                        "value": "239.5"
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        ]
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                "url": "http://www.crystallography.net/cod/1006072.html"
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                "doi": "10.1016/0038-1098(90)90934-4"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.65447(5)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "2.86022(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "9.3774(1)"
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                        "value": "3.66153(5)"
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                        "value": "9.39258(9)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.796(2)"
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                ], 
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.494(1)"
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                "name": "Lattice parameter (b)"
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                    {
                        "value": "12.4546(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "469.8"
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                ], 
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                "name": "Unit cell volume"
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        ]
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        "category": "system.chemical", 
        "chemicalFormula": "Cu2 Er2 O5", 
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            {
                "url": "http://www.crystallography.net/cod/1006085.html"
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            {
                "doi": "10.1006/jssc.1995.1141"
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        ], 
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            {
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                        "value": "33"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.7839(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.4745(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "12.4434(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "466.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1006086.html"
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                "doi": "10.1006/jssc.1995.1141"
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        ], 
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            {
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                        "value": "33"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.7353(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.4575(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "12.3704(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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                        "value": "459.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1006087.html"
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            {
                "doi": "10.1006/jssc.1995.1141"
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        ], 
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                        "value": "33"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.7290(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.4355(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "12.3531(1)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "455.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1006088.html"
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        ], 
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                        "value": "60"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "14.097(6)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.613(2)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.123(2)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1006089.html"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "14.187(5)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.730(2)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "5.031(2)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1006090.html"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "91.672(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.0064(1)"
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                "name": "Lattice parameter (a)"
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                "scalars": [
                    {
                        "value": "14.1733(3)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
                    {
                        "value": "5.7615(1)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1006091.html"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "91.451(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                "scalars": [
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                        "value": "5.0070(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "14.1706(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "5.7547(1)"
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                "url": "http://www.crystallography.net/cod/1006092.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.2067(3)"
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                        "value": "8.1431(8)"
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                        "value": "5.2110(4)"
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                        "value": "12.5887(8)"
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                "name": "Lattice parameter (a)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                "url": "http://www.crystallography.net/cod/1006150.html"
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                "name": "Crystal system"
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                        "value": "P 1 1 21/a"
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                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90.47"
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                        "value": "5.498"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.672"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.435"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "229.2"
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                ], 
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                "name": "Unit cell volume"
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        ]
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        "category": "system.chemical", 
        "chemicalFormula": "Mn O3 Sm0.75 Sr0.25", 
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            {
                "url": "http://www.crystallography.net/cod/1006172.html"
            }
        ], 
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                        "value": "14"
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                "name": "Space group number"
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                        "value": "monoclinic"
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                "name": "Crystal system"
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                        "value": "P 1 1 21/a"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90.5"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.494"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.675"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
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                        "value": "5.436"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "229.2"
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                ], 
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                "name": "Unit cell volume"
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        ]
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    {
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                "url": "http://www.crystallography.net/cod/1006173.html"
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            {
                "doi": "10.1016/S0921-4534(98)00005-7"
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        ], 
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                        "value": "64"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.3513(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.3907(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.1603(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "379.6"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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                "url": "http://www.crystallography.net/cod/1006174.html"
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            {
                "doi": "10.1016/S0921-4534(98)00005-7"
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        ], 
        "uid": "COD-1006174", 
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                        "value": "64"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "B m a b"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.3490(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.3822(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.1638(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "379.0"
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                ], 
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
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            {
                "url": "http://www.crystallography.net/cod/1006175.html"
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            {
                "doi": "10.1016/S0921-4534(98)00005-7"
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        ], 
        "uid": "COD-1006175", 
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            {
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                        "value": "64"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                "name": "Crystal system"
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                        "value": "B m a b"
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                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.3456(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.3673(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "13.1698(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "377.9"
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                "name": "Unit cell volume"
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        ]
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    {
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            {
                "url": "http://www.crystallography.net/cod/1006176.html"
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            {
                "doi": "10.1016/S0921-4534(98)00005-7"
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        ], 
        "uid": "COD-1006176", 
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            {
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                        "value": "64"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.3440(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.3580(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "13.1752(2)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "377.2"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1006177.html"
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            {
                "doi": "10.1016/S0921-4534(98)00005-7"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.3491(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.3491(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "13.1846(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "377.2"
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                ], 
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1006178.html"
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            {
                "doi": "10.1016/S0921-4534(98)00005-7"
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        ], 
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            {
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                        "value": "64"
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                        "value": "orthorhombic"
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                        "value": "B m a b"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.3336(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.4000(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "13.1256(6)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "378.0"
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                ], 
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1006179.html"
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                "doi": "10.1016/S0921-4534(98)00005-7"
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        ], 
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                        "value": "64"
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                        "value": "orthorhombic"
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                        "value": "B m a b"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.3291(4)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.3946(4)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "13.1282(9)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "377.4"
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                ], 
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                "name": "Unit cell volume"
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        ]
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    {
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                "url": "http://www.crystallography.net/cod/1006180.html"
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                "doi": "10.1016/S0921-4534(98)00005-7"
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        ], 
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                        "value": "64"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.3271(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
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                        "value": "5.3793(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "13.1327(6)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "376.3"
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                ], 
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1006181.html"
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                "doi": "10.1016/S0921-4534(98)00005-7"
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                        "value": "64"
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                "name": "Space group number"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.3239(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.3709(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "13.1446(6)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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                        "value": "375.9"
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                ], 
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1006182.html"
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                        "value": "5.3730(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.3640(3)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.3474(2)"
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                        "value": "5.3299(3)"
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                        "value": "5.3310(3)"
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                        "value": "5.3826(3)"
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                        "value": "13.1623(6)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.3360(3)"
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                        "value": "5.3671(3)"
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                        "value": "13.1638(7)"
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                        "value": "5.3311(3)"
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                        "value": "5.3653(3)"
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                        "value": "4.510(2)"
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            {
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1007077.html"
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                        "value": "90"
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                "name": "Lattice parameter (a)"
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            {
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                "name": "Lattice parameter (c)"
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            {
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                "name": "Cell angle ($\\gamma$)"
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            {
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                "name": "Lattice parameter (a)"
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            {
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                "name": "Lattice parameter (b)"
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            {
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1007079.html"
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                        "value": "8.85"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "4.805"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "236.0"
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                "url": "http://www.crystallography.net/cod/1007080.html"
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        ], 
        "uid": "COD-1007080", 
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                        "value": "188"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "6.605"
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                "name": "Lattice parameter (a)"
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            {
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                    {
                        "value": "6.605"
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            {
                "scalars": [
                    {
                        "value": "9.772"
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                "name": "Lattice parameter (c)"
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                        "value": "369.2"
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                        "value": "197"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.429(2)"
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            {
                "scalars": [
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                        "value": "8.429(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "8.429(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "56"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "13.81(1)"
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                        "value": "8.166(8)"
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                        "value": "9.675(8)"
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                        "value": "1091.1"
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                "doi": "10.1107/S0567740878011978"
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                        "value": "144"
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                        "value": "90"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.712(3)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.712(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "14.644(8)"
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                "name": "Lattice parameter (c)"
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                        "value": "754.3"
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                        "value": "121.52(5)"
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                        "value": "102.06(5)"
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                        "value": "73.00(5)"
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                "scalars": [
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                        "value": "7.268(4)"
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                "scalars": [
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                        "value": "8.151(5)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "7.851(5)"
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                        "value": "378.3"
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                "url": "http://www.crystallography.net/cod/1007085.html"
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            {
                "doi": "10.1016/0022-4596(81)90388-1"
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            {
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                        "value": "99.65(3)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "21.738(15)"
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                        "value": "5.356(5)"
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                        "value": "10.748(8)"
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                        "value": "113.27(5)"
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                        "value": "15.56(1)"
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                        "value": "8.358(3)"
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                        "value": "13.72(1)"
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                        "value": "P -1"
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                        "value": "116.69(5)"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "103.41(5)"
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                "name": "Cell angle ($\\beta$)"
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                "scalars": [
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                        "value": "81.94(5)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.788(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.809(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
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                        "value": "7.129(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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                        "value": "376.5"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Na2 O12 P4 Sr", 
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            {
                "url": "http://www.crystallography.net/cod/1007099.html"
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        ], 
        "uid": "COD-1007099", 
        "properties": [
            {
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                    {
                        "value": "125"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "P 4/n b m :2"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "9.838(5)"
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                "name": "Lattice parameter (a)"
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                        "value": "9.838(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "5.003(3)"
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                "name": "Lattice parameter (c)"
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                        "value": "484.2"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ag4 O7 V2", 
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                "url": "http://www.crystallography.net/cod/1007100.html"
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        ], 
        "uid": "COD-1007100", 
        "properties": [
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                        "value": "61"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "P b c a"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "18.820(4)"
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                "name": "Lattice parameter (a)"
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                        "value": "10.89(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "13.925(3)"
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                "name": "Lattice parameter (c)"
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                        "value": "2853.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1007101.html"
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            {
                "doi": "10.1107/S0365110X5900127X"
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        ], 
        "uid": "COD-1007101", 
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                        "value": "166"
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                "name": "Space group number"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "7.458"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.458"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "7.458"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "183.8"
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                "url": "http://www.crystallography.net/cod/1007102.html"
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            {
                "doi": "10.1107/S0365110X5900127X"
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        ], 
        "uid": "COD-1007102", 
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                        "value": "166"
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                        "value": "44.32"
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                        "value": "44.32"
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                        "value": "7.399"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.399"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "7.399"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "179.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1007103.html"
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        ], 
        "uid": "COD-1007103", 
        "properties": [
            {
                "scalars": [
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                        "value": "113"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "90"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.81"
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                        "value": "7.81"
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                "name": "Lattice parameter (b)"
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                        "value": "5.17"
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                        "value": "315.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1007104.html"
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                        "value": "14.1"
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                        "value": "9.498"
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                        "value": "90"
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                        "value": "120"
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                "url": "http://www.crystallography.net/cod/1007105.html"
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                        "value": "14."
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                        "value": "14."
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                "name": "Lattice parameter (b)"
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                        "value": "9.383"
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                        "value": "90"
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            {
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                        "value": "90"
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            {
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                        "value": "120"
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            {
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                        "value": "1592.7"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                        "value": "5.045"
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            {
                "scalars": [
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                        "value": "11.167"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "284.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1007107.html"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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            {
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                        "value": "5.14"
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            {
                "scalars": [
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                        "value": "5.14"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.54"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "304.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1007108.html"
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        ], 
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        "properties": [
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                        "value": "220"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "I -4 3 d"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.369"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "10.369"
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            {
                "scalars": [
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                        "value": "10.369"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "1114.8"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1007109.html"
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        ], 
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        "properties": [
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                        "value": "220"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "I -4 3 d"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "10.296"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1091.5"
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                "name": "Unit cell volume"
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    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cd O12 P2 Pb3 S", 
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            {
                "url": "http://www.crystallography.net/cod/1007110.html"
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        ], 
        "uid": "COD-1007110", 
        "properties": [
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                        "value": "220"
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                        "value": "cubic"
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                        "value": "I -4 3 d"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.315"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.315"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.315"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1097.5"
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                "name": "Unit cell volume"
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    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Mg O12 P2 Pb3 S", 
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                "url": "http://www.crystallography.net/cod/1007111.html"
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        ], 
        "uid": "COD-1007111", 
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                        "value": "220"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "I -4 3 d"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.299"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.299"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.299"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1092.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cu O12 P2 Pb3 S", 
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            {
                "url": "http://www.crystallography.net/cod/1007112.html"
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        ], 
        "uid": "COD-1007112", 
        "properties": [
            {
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                    {
                        "value": "220"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "I -4 3 d"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.422"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.422"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.422"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
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                        "value": "1132.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "Mn O12 P2 Pb3 S", 
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            {
                "url": "http://www.crystallography.net/cod/1007113.html"
            }
        ], 
        "uid": "COD-1007113", 
        "properties": [
            {
                "scalars": [
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                        "value": "220"
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                "name": "Space group number"
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                        "value": "I -4 3 d"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.258"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.258"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.258"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1079.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "O12 P2 Pb3 S Zn", 
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            {
                "url": "http://www.crystallography.net/cod/1007114.html"
            }
        ], 
        "uid": "COD-1007114", 
        "properties": [
            {
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                        "value": "220"
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                "name": "Space group number"
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            {
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                        "value": "I -4 3 d"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.449"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.449"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.449"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
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                        "value": "1140.8"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ni O12 P2 Pb3 S", 
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            {
                "url": "http://www.crystallography.net/cod/1007115.html"
            }
        ], 
        "uid": "COD-1007115", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "220"
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                "name": "Space group number"
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            {
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                        "value": "cubic"
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                        "value": "I -4 3 d"
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.434"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.434"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.434"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1135.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Co O12 P2 Pb3 S", 
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            {
                "url": "http://www.crystallography.net/cod/1007116.html"
            }
        ], 
        "uid": "COD-1007116", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "220"
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                "name": "Space group number"
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            {
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                        "value": "cubic"
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            {
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                        "value": "I -4 3 d"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.356"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.356"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.356"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1110.6"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1007117.html"
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        ], 
        "uid": "COD-1007117", 
        "properties": [
            {
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                        "value": "141"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "I 41/a m d :2"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.4"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "331.8"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1007118.html"
            }
        ], 
        "uid": "COD-1007118", 
        "properties": [
            {
                "scalars": [
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                        "value": "141"
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                "name": "Space group number"
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                        "value": "tetragonal"
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            {
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                        "value": "I 41/a m d :2"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.14"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.14"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.34"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "323.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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            {
                "url": "http://www.crystallography.net/cod/1007119.html"
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        ], 
        "uid": "COD-1007119", 
        "properties": [
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                "scalars": [
                    {
                        "value": "141"
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                "name": "Space group number"
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                        "value": "tetragonal"
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            {
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                        "value": "I 41/a m d :2"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.09"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.09"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.315"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "317.4"
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                "name": "Unit cell volume"
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        ], 
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        "properties": [
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                        "value": "141"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "I 41/a m d :2"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.045"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.045"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.3"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "312.7"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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                "url": "http://www.crystallography.net/cod/1007121.html"
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        ], 
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        "properties": [
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                        "value": "141"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I 41/a m d :2"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.99"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.99"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.24"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "304.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "O12 P2 Pb4 S", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1007122.html"
            }
        ], 
        "uid": "COD-1007122", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "220"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I -4 3 d"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.443"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.443"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.443"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1138.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cr O12 P2 Pb4", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1007123.html"
            }
        ], 
        "uid": "COD-1007123", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "220"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I -4 3 d"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.514"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.514"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.514"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1162.3"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Bi O12 P3 Pb3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1007124.html"
            }
        ], 
        "uid": "COD-1007124", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "220"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I -4 3 d"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.364"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.364"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.364"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1113.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Bi O12 Pb3 V3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1007125.html"
            }
        ], 
        "uid": "COD-1007125", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "220"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I -4 3 d"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.733"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.733"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.733"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1236.4"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "As3 Bi O12 Pb3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1007126.html"
            }
        ], 
        "uid": "COD-1007126", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "220"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I -4 3 d"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.668"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.668"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.668"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1214.1"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Bi O12 P2 Pb3 V", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1007127.html"
            }
        ], 
        "uid": "COD-1007127", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "220"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I -4 3 d"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.479"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.479"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.479"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1150.7"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "As Bi O12 P2 Pb3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1007128.html"
            }
        ], 
        "uid": "COD-1007128", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "220"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I -4 3 d"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.47"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.47"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.47"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1147.7"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Bi O12 P Pb3 V2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1007129.html"
            }
        ], 
        "uid": "COD-1007129", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "220"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I -4 3 d"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.609"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.609"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.609"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1194.1"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "As Bi O12 Pb3 V2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1007130.html"
            }
        ], 
        "uid": "COD-1007130", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "220"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I -4 3 d"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.715"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.715"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.715"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1230.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "As2 Bi O12 P Pb3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1007131.html"
            }
        ], 
        "uid": "COD-1007131", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "220"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "I -4 3 d"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.578"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.578"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.578"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1183.6"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "As2 Bi O12 Pb3 V", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1007132.html"
            }
        ], 
        "uid": "COD-1007132", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "220"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "I -4 3 d"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                        "value": "6.285(5)"
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                        "value": "8.750(4)"
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                        "value": "12.990(6)"
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                        "value": "8.944(4)"
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                        "value": "4.891(1)"
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                        "value": "9.553(2)"
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                        "value": "108.76(1)"
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                        "value": "5.5942(6)"
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                        "value": "7.1216(8)"
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                        "value": "95.426(9)"
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                        "value": "95.056(2)"
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                        "value": "95.550(5)"
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                        "value": "5.6235(3)"
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                        "value": "11.935(4)"
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                        "value": "14.287(4)"
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                "url": "http://www.crystallography.net/cod/1008063.html"
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                        "value": "8.472(4)"
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                        "value": "101.52"
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                        "value": "10.397"
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                        "value": "9.675"
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                        "value": "7.064"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1008086.html"
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                        "value": "12"
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                        "value": "90"
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                        "value": "9.95"
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                        "value": "9.16"
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                        "value": "6.759"
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                "name": "Lattice parameter (c)"
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                        "value": "598.6"
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                "url": "http://www.crystallography.net/cod/1008087.html"
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                "doi": "10.1107/S0365110X65000038"
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                        "value": "14"
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                        "value": "92.67(8)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.64(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "7.33(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "6.40(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "311.2"
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                "url": "http://www.crystallography.net/cod/1008088.html"
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            {
                "doi": "10.1016/0022-4596(73)90142-4"
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        "uid": "COD-1008088", 
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                        "value": "I 4/m m m"
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                        "value": "90"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.9335"
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                        "value": "3.9335"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "20.853"
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                "name": "Lattice parameter (c)"
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                        "value": "322.6"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Al2 Ba O4", 
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                "url": "http://www.crystallography.net/cod/1008089.html"
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        "uid": "COD-1008089", 
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                        "value": "182"
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                        "value": "hexagonal"
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                        "value": "P 63 2 2"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.227(3)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.227(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "8.802(4)"
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                "name": "Lattice parameter (c)"
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                        "value": "208.3"
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                "url": "http://www.crystallography.net/cod/1008090.html"
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                        "value": "90"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                "scalars": [
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                        "value": "6.63(1)"
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                        "value": "13.36(2)"
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                        "value": "14.43(2)"
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                        "value": "1278.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008091.html"
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            {
                "doi": "10.1016/0038-1098(67)90276-1"
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                        "value": "90"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.326"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.602"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "7.635"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "227.8"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008092.html"
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            {
                "doi": "10.1016/0038-1098(76)90226-X"
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                        "value": "141"
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                        "value": "tetragonal"
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                        "value": "I 41/a m d :1"
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                        "value": "90"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.166"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.166"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.281"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "322.5"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008093.html"
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            {
                "doi": "10.1016/0038-1098(68)90102-6"
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                        "value": "95"
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                        "value": "P 43 2 2"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "6.170(3)"
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                "name": "Lattice parameter (a)"
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                        "value": "6.170(3)"
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                        "value": "8.564(3)"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "326.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008094.html"
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            {
                "doi": "10.1016/S0022-4596(80)80025-9"
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                        "value": "15"
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                        "value": "90"
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                        "value": "90.10(1)"
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                        "value": "7.734(3)"
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                        "value": "15.531(6)"
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                        "value": "21.376(8)"
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                        "value": "2567.6"
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                "url": "http://www.crystallography.net/cod/1008095.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.939(2)"
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                "name": "Lattice parameter (a)"
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                "url": "http://www.crystallography.net/cod/1008096.html"
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                "url": "http://www.crystallography.net/cod/1008107.html"
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        ], 
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                        "value": "36"
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                        "value": "orthorhombic"
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                        "value": "C m c 21"
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                        "value": "10.198"
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                        "value": "8.035"
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                        "value": "7.63"
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                        "value": "625.2"
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                "url": "http://www.crystallography.net/cod/1008108.html"
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                        "value": "14"
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                        "value": "11.297"
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                        "value": "12.993"
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                "url": "http://www.crystallography.net/cod/1008109.html"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "12.796"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "7.454"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.034"
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                "name": "Lattice parameter (c)"
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                        "value": "575.5"
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                "url": "http://www.crystallography.net/cod/1008110.html"
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            {
                "doi": "10.1016/0038-1098(70)90579-X"
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                        "value": "90"
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                        "value": "90"
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                        "value": "3.896"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "3.896"
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                "name": "Lattice parameter (b)"
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                        "value": "3.896"
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                        "value": "59.1"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008111.html"
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            {
                "doi": "10.1107/S0365110X62003205"
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        "uid": "COD-1008111", 
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                        "value": "62"
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                        "value": "orthorhombic"
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                        "value": "90"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "9.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "5.82"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "7.45"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "398.9"
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                "url": "http://www.crystallography.net/cod/1008112.html"
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            {
                "doi": "10.1021/ic50040a005"
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        "uid": "COD-1008112", 
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                "scalars": [
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                        "value": "12"
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                        "value": "monoclinic"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "91.5(1)"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "6.142(6)"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "3.437(4)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
                    {
                        "value": "11.55(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "243.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008113.html"
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            {
                "doi": "10.1107/S0365110X54000151"
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            {
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                        "value": "127"
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                        "value": "tetragonal"
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                        "value": "P 4/m b m"
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                        "value": "90"
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                        "value": "90"
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                        "value": "7.08"
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                "name": "Lattice parameter (a)"
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                        "value": "7.08"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "3.978"
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                "name": "Lattice parameter (c)"
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                        "value": "199.4"
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                "url": "http://www.crystallography.net/cod/1008114.html"
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            {
                "doi": "10.1107/S0365110X54000151"
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                        "value": "221"
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                        "value": "90"
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                        "value": "90"
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                        "value": "4.151"
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                        "value": "4.151"
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                        "value": "4.151"
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                        "value": "71.5"
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                "doi": "10.1107/S0365110X54000151"
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                        "value": "225"
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                        "value": "7.468"
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                        "value": "7.468"
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                        "value": "7.468"
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                        "value": "416.5"
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                "url": "http://www.crystallography.net/cod/1008116.html"
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                        "value": "60"
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                        "value": "orthorhombic"
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                        "value": "4.888"
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                        "value": "11.937"
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                "doi": "10.1016/0022-5088(72)90048-3"
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        ], 
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                        "value": "71"
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                        "value": "90"
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                        "value": "90"
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                        "value": "5.64(1)"
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                        "value": "13.37(2)"
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                        "value": "3.78(1)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1008119.html"
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                "doi": "10.1016/0022-5088(69)90097-6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008120.html"
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                "doi": "10.1016/S0022-1139(00)81777-7"
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        "uid": "COD-1008120", 
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                        "value": "61"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "18.18(1)"
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                        "value": "11.505(7)"
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                        "value": "5.660(3)"
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                        "value": "1183.9"
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                "url": "http://www.crystallography.net/cod/1008121.html"
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                "doi": "10.1016/0022-4596(81)90087-6"
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        "uid": "COD-1008121", 
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                        "value": "100.52(5)"
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                        "value": "98.85(4)"
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                        "value": "10.209(3)"
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                        "value": "9.387(3)"
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                        "value": "6.564(2)"
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        "chemicalFormula": "F6 K2 O4 S Sb2", 
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                "url": "http://www.crystallography.net/cod/1008122.html"
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            {
                "doi": "10.1016/0022-4596(81)90155-9"
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        "uid": "COD-1008122", 
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                        "value": "14"
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                        "value": "P 1 21/c 1"
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                        "value": "90"
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                        "value": "103.14"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "9.225(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.632(1)"
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                        "value": "19.3790(4)"
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                        "value": "980.5"
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                "name": "Unit cell volume"
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        "chemicalFormula": "F4 H8 N4 O3 Sb2", 
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                "url": "http://www.crystallography.net/cod/1008123.html"
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            {
                "doi": "10.1016/0022-4596(81)90159-6"
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        "uid": "COD-1008123", 
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                        "value": "15"
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                        "value": "C 1 2/c 1"
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                        "value": "90"
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                        "value": "122.32(3)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "19.98(1)"
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                        "value": "8.152(3)"
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                        "value": "15.089(7)"
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                        "value": "2076.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008124.html"
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            {
                "doi": "10.1107/S0365110X59000433"
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                        "value": "62"
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                        "value": "P c m n"
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                        "value": "90"
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                        "value": "90"
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                        "value": "5.58"
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                        "value": "14.5"
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                        "value": "5.34"
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                        "value": "432.1"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008125.html"
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            {
                "doi": "10.1016/0022-4596(81)90469-2"
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                        "value": "139"
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                        "value": "I 4/m m m"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "3.787"
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                        "value": "3.787"
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                        "value": "12.496"
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                        "value": "179.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008126.html"
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                "doi": "10.1016/0022-4596(81)90469-2"
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                        "value": "90"
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                        "value": "90"
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                        "value": "3.787"
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                        "value": "12.496"
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                        "value": "179.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008127.html"
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            {
                "doi": "10.1021/ja01103a006"
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                        "value": "215"
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                        "value": "cubic"
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                        "value": "P -4 3 m"
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                        "value": "90"
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                        "value": "4."
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                        "value": "4."
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                        "value": "64.0"
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                "doi": "10.1021/ja01103a006"
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                    {
                        "value": "66.9"
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                "name": "Unit cell volume"
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        ]
    }, 
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        "category": "system.chemical", 
        "chemicalFormula": "Br D4 N", 
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            {
                "url": "http://www.crystallography.net/cod/1008129.html"
            }, 
            {
                "doi": "10.1021/ja01103a006"
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        ], 
        "uid": "COD-1008129", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "129"
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                "name": "Space group number"
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                "scalars": [
                    {
                        "value": "tetragonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P 4/n m m :1"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.826"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.826"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.136"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "140.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "K O4 Ru", 
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            {
                "url": "http://www.crystallography.net/cod/1008130.html"
            }, 
            {
                "doi": "10.1021/ja01641a072"
            }
        ], 
        "uid": "COD-1008130", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "88"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                "name": "Crystal system"
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            {
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                    {
                        "value": "I 41/a :1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.609(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.609(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "12.991(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "408.7"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Mn O4 U", 
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            {
                "url": "http://www.crystallography.net/cod/1008131.html"
            }
        ], 
        "uid": "COD-1008131", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "74"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I m m a"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.647"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.984"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.75"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "313.4"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Co O4 U", 
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            {
                "url": "http://www.crystallography.net/cod/1008132.html"
            }, 
            {
                "doi": "10.1051/jphysrad:01962002308-9047700"
            }
        ], 
        "uid": "COD-1008132", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "74"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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            {
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                    {
                        "value": "I m m a"
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                "name": "Space group"
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            {
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.497"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.952"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.497"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "293.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cr O4 Pr", 
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            {
                "url": "http://www.crystallography.net/cod/1008133.html"
            }
        ], 
        "uid": "COD-1008133", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "I 41/a m d :1"
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                "name": "Space group"
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            {
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                    {
                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.344"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.344"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.428"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "346.7"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cr Nd O4", 
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            {
                "url": "http://www.crystallography.net/cod/1008134.html"
            }
        ], 
        "uid": "COD-1008134", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "tetragonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "I 41/a m d :1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.311"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.311"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.402"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "342.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cr Eu O4", 
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            {
                "url": "http://www.crystallography.net/cod/1008135.html"
            }
        ], 
        "uid": "COD-1008135", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "I 41/a m d :1"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
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                        "value": "7.223"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.223"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.33"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "330.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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        "chemicalFormula": "Cr Gd O4", 
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            {
                "url": "http://www.crystallography.net/cod/1008136.html"
            }
        ], 
        "uid": "COD-1008136", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "tetragonal"
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            {
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                        "value": "I 41/a m d :1"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.204"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.204"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.315"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "327.7"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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                "url": "http://www.crystallography.net/cod/1008137.html"
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        ], 
        "uid": "COD-1008137", 
        "properties": [
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                "scalars": [
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                        "value": "141"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "tetragonal"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "I 41/a m d :1"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
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                        "value": "7.17"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.17"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.294"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "323.6"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Cr Dy O4", 
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                "url": "http://www.crystallography.net/cod/1008138.html"
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        ], 
        "uid": "COD-1008138", 
        "properties": [
            {
                "scalars": [
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                        "value": "141"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "tetragonal"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "I 41/a m d :1"
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                "units": "", 
                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.143"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.143"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.274"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "320.1"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1008139.html"
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        ], 
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        "properties": [
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                        "value": "141"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "I 41/a m d :1"
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                "units": "", 
                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "7.12"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.12"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.255"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "317.1"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
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                "url": "http://www.crystallography.net/cod/1008140.html"
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        ], 
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        "properties": [
            {
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                        "value": "141"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I 41/a m d :1"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.093"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.093"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.23"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "313.4"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cr O4 Yb", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008141.html"
            }
        ], 
        "uid": "COD-1008141", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I 41/a m d :1"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.058"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.058"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.216"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "309.7"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cr Lu O4", 
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            {
                "url": "http://www.crystallography.net/cod/1008142.html"
            }
        ], 
        "uid": "COD-1008142", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I 41/a m d :1"
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                "units": "", 
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.027"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.027"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.2"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "306.1"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cr O4 Y", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008143.html"
            }
        ], 
        "uid": "COD-1008143", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I 41/a m d :1"
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                ], 
                "units": "", 
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            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.112"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.112"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.251"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "316.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "F12 Li3 Na3 Sc2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008144.html"
            }
        ], 
        "uid": "COD-1008144", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "230"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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                ], 
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            }, 
            {
                "scalars": [
                    {
                        "value": "I a -3 d"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.607(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.607(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.607(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2003.7"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "F12 In2 Li3 Na3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008145.html"
            }
        ], 
        "uid": "COD-1008145", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "230"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I a -3 d"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.693(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.693(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.693(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2045.0"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca O4 V2", 
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            {
                "url": "http://www.crystallography.net/cod/1008146.html"
            }
        ], 
        "uid": "COD-1008146", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
                    }
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P b n m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.66"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.2"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.01"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "295.2"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe5 Gd3 O12", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008147.html"
            }
        ], 
        "uid": "COD-1008147", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "230"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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            {
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                    {
                        "value": "I a -3 d"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.44"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.44"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.44"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1925.1"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Co Si2", 
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            {
                "url": "http://www.crystallography.net/cod/1008148.html"
            }
        ], 
        "uid": "COD-1008148", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "F m -3 m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.365"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.365"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.365"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "154.4"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "F5 Ru", 
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            {
                "url": "http://www.crystallography.net/cod/1008149.html"
            }, 
            {
                "doi": "10.1016/0025-5408(82)90079-4"
            }
        ], 
        "uid": "COD-1008149", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "monoclinic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 1 21/c 1"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "99.53"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.385"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.815"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.289"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "640.6"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "F5 Os", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008150.html"
            }, 
            {
                "doi": "10.1016/0025-5408(82)90079-4"
            }
        ], 
        "uid": "COD-1008150", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "monoclinic"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P 1 21/c 1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "99.13"
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                ], 
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.403"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.866"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.336"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "649.3"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cs F4 Ti", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008151.html"
            }, 
            {
                "doi": "10.1016/0025-5408(82)90087-3"
            }
        ], 
        "uid": "COD-1008151", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "129"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 4/n m m :2"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.897(2)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.897(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.506(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "405.7"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Co Cu O2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008152.html"
            }
        ], 
        "uid": "COD-1008152", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "166"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "trigonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "R -3 m :R"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "27.7"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "27.7"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "27.7"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.95"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.95"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.95"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "40.2"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca O4 Ti2", 
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            {
                "url": "http://www.crystallography.net/cod/1008153.html"
            }, 
            {
                "doi": "10.1051/jphysrad:01956001707051700"
            }
        ], 
        "uid": "COD-1008153", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "63"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "B b m m"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.727"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.976"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.136"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "304.3"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cr Dy O3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008154.html"
            }, 
            {
                "doi": "10.1051/jphys:0196800290106700"
            }
        ], 
        "uid": "COD-1008154", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P b n m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.263"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.52"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.552"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "219.4"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "La2 O5 Ti", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008155.html"
            }
        ], 
        "uid": "COD-1008155", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P n a m"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.97"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.37"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.93"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "490.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "F2 Xe", 
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            {
                "url": "http://www.crystallography.net/cod/1008156.html"
            }, 
            {
                "doi": "10.1021/ja00885a037"
            }
        ], 
        "uid": "COD-1008156", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "139"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I 4/m m m"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.315"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.315"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.99"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "130.1"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
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        "category": "system.chemical", 
        "chemicalFormula": "Al2 Ca3 H12 O12", 
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            {
                "url": "http://www.crystallography.net/cod/1008157.html"
            }, 
            {
                "doi": "10.1016/0038-1098(63)90040-1"
            }
        ], 
        "uid": "COD-1008157", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "230"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I a -3 d"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.57"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.57"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.57"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1986.1"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Mn O4 U", 
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            {
                "url": "http://www.crystallography.net/cod/1008158.html"
            }, 
            {
                "doi": "10.1051/jphys:019660027011-12072600"
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        ], 
        "uid": "COD-1008158", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "74"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I m m a"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.647"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.984"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.75"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "313.4"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cr Er O3", 
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            {
                "url": "http://www.crystallography.net/cod/1008159.html"
            }, 
            {
                "doi": "10.1016/0038-1098(67)90001-4"
            }
        ], 
        "uid": "COD-1008159", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "orthorhombic"
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            {
                "scalars": [
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                        "value": "P b n m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.223"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.516"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.519"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "216.6"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cr Nd O3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008160.html"
            }, 
            {
                "doi": "10.1016/0038-1098(67)90001-4"
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        ], 
        "uid": "COD-1008160", 
        "properties": [
            {
                "scalars": [
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                        "value": "62"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "orthorhombic"
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                "name": "Crystal system"
            }, 
            {
                "scalars": [
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                        "value": "P b n m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.425"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.478"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.694"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "228.7"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
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        "category": "system.chemical", 
        "chemicalFormula": "Li O2 Rh", 
        "references": [
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                "url": "http://www.crystallography.net/cod/1008161.html"
            }, 
            {
                "doi": "10.1016/0022-3697(61)90220-7"
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        ], 
        "uid": "COD-1008161", 
        "properties": [
            {
                "scalars": [
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                        "value": "166"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "trigonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "R -3 m :H"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.02"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.02"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "14.3"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "112.9"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cu O2 Rh", 
        "references": [
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                "url": "http://www.crystallography.net/cod/1008162.html"
            }, 
            {
                "doi": "10.1016/0022-3697(61)90220-7"
            }
        ], 
        "uid": "COD-1008162", 
        "properties": [
            {
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                        "value": "166"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "trigonal"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "R -3 m :H"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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                        "value": "120"
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            {
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                        "value": "3.075"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "3.075"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "17.165"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "140.6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008163.html"
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                "doi": "10.1016/0025-5408(84)90099-0"
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        ], 
        "uid": "COD-1008163", 
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                        "value": "5"
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                        "value": "116.63(1)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.460(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "6.191(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "9.348(1)"
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                "url": "http://www.crystallography.net/cod/1008164.html"
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                        "value": "115.20(1)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.514(1)"
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                        "value": "6.107(1)"
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                        "value": "9.526(1)"
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                "url": "http://www.crystallography.net/cod/1008165.html"
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            {
                "doi": "10.1016/0022-4596(79)90157-9"
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        "uid": "COD-1008165", 
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "12.129(3)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.679(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "6.547(2)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Al Li O2", 
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                "url": "http://www.crystallography.net/cod/1008166.html"
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        "uid": "COD-1008166", 
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                        "value": "92"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.17"
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                        "value": "223"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                "url": "http://www.crystallography.net/cod/1008168.html"
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                "doi": "10.1107/S0567740878011966"
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                        "value": "151"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.190(2)"
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                        "value": "6.190(2)"
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                        "value": "9.015(6)"
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                        "value": "95.53(5)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "16.31(2)"
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                        "value": "16.67(2)"
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                        "value": "9.474(5)"
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                "doi": "10.1016/0025-5408(84)90052-7"
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                        "value": "5.205(1)"
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                        "value": "5.205(1)"
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                        "value": "13.236(2)"
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                "url": "http://www.crystallography.net/cod/1008171.html"
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                "doi": "10.1016/0025-5408(84)90052-7"
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                        "value": "5.205(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                    {
                        "value": "106.02(1)"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "9.712(7)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "11.980(8)"
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                "name": "Lattice parameter (b)"
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                        "value": "14.90(1)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "1666.3"
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                "name": "Unit cell volume"
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        "chemicalFormula": "As Cr4 O16 Rb3", 
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            {
                "url": "http://www.crystallography.net/cod/1008174.html"
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        ], 
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                        "value": "9"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "105.91(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.804(6)"
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                "name": "Lattice parameter (a)"
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                    {
                        "value": "11.96(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "14.92(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "1682.4"
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            {
                "url": "http://www.crystallography.net/cod/1008175.html"
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        ], 
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                        "value": "10.53"
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                        "value": "10.44"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "758.5"
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                "name": "Unit cell volume"
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                        "value": "F d d 2 S"
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                        "value": "orthorhombic"
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            {
                "url": "http://www.crystallography.net/cod/1008176.html"
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        ], 
        "uid": "COD-1008176", 
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                        "value": "68"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "C c c a :2"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "14.258(3)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "22.686(4)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "13.503(3)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "4367.6"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
        "chemicalFormula": "Cl Cu H4 N2 S2", 
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            {
                "url": "http://www.crystallography.net/cod/1008177.html"
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        ], 
        "uid": "COD-1008177", 
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                    {
                        "value": "61"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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            {
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                        "value": "P b c a"
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                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "15.576(3)"
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                "name": "Lattice parameter (a)"
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            {
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                    {
                        "value": "6.923(3)"
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                "name": "Lattice parameter (b)"
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                    {
                        "value": "11.416(3)"
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                "name": "Lattice parameter (c)"
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                        "value": "1231.0"
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                "url": "http://www.crystallography.net/cod/1008178.html"
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            {
                "doi": "10.1016/0022-4596(81)90151-1"
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                        "value": "12"
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                        "value": "C 1 2/m 1"
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                        "value": "90"
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                        "value": "90.33"
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                        "value": "90"
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                        "value": "12.301"
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                "name": "Lattice parameter (a)"
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                        "value": "7.102"
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                        "value": "11.826"
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                "name": "Lattice parameter (c)"
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                        "value": "1033.1"
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                "url": "http://www.crystallography.net/cod/1008179.html"
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            {
                "doi": "10.1021/ic00132a031"
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                "scalars": [
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                        "value": "77.70(1)"
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                        "value": "89.72(1)"
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                        "value": "82.62(1)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.1947(5)"
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                        "value": "7.5017(7)"
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                "name": "Lattice parameter (b)"
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                        "value": "11.4367(14)"
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                "name": "Lattice parameter (c)"
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                        "value": "431.7"
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                "url": "http://www.crystallography.net/cod/1008180.html"
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            {
                "doi": "10.1016/0022-4596(79)90235-4"
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                        "value": "204"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.391(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "7.391(1)"
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                        "value": "7.391(1)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008181.html"
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                "doi": "10.1016/0022-4596(79)90235-4"
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                        "value": "204"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.383(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "7.383(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "7.383(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "402.4"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008182.html"
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            {
                "doi": "10.1107/S0567740882002088"
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        "uid": "COD-1008182", 
        "properties": [
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                        "value": "64"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "16.013(4)"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "13.182(2)"
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                "scalars": [
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                        "value": "8.435(3)"
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                        "value": "1780.5"
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                "url": "http://www.crystallography.net/cod/1008183.html"
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                "doi": "10.1107/S0567740882003926"
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                        "value": "103.73(2)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "9.716(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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                        "value": "7.704(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "9.209(3)"
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                "name": "Cell angle ($\\alpha$)"
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                "name": "Lattice parameter (a)"
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                        "value": "7.173(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "7.443(5)"
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                "name": "Lattice parameter (c)"
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        "chemicalFormula": "La2 O5 Ti", 
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                "url": "http://www.crystallography.net/cod/1008185.html"
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                "url": "http://www.crystallography.net/cod/1008186.html"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                    {
                        "value": "8.735(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "20.297(6)"
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                "name": "Lattice parameter (b)"
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                        "value": "14.661(3)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008187.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.601(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "11.510(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "5.202(1)"
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                "url": "http://www.crystallography.net/cod/1008188.html"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.898"
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                "name": "Lattice parameter (a)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "90"
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                        "value": "7.359(1)"
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                        "value": "7.359(1)"
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                        "value": "7.359(1)"
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                        "value": "398.5"
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                "name": "Unit cell volume"
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                        "value": "10.688(2)"
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                        "value": "57.08(1)"
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                "url": "http://www.crystallography.net/cod/1008196.html"
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                        "value": "5.526(1)"
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                        "value": "5.524(1)"
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                        "value": "7.142(1)"
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                "doi": "10.1016/0022-4596(82)90273-0"
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                        "value": "100.348(2)"
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                        "value": "5.2889(2)"
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                        "value": "5.4218(2)"
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                        "value": "5.4187(2)"
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                        "value": "105.52(1)"
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                        "value": "107.79(1)"
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                        "value": "7.517(1)"
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                        "value": "11.986(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "11.0310(5)"
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                        "value": "8.698(2)"
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                        "value": "4.127(1)"
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                        "value": "10.412(2)"
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                        "value": "7.159(3)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.387(3)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.422(2)"
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                        "value": "8.610(5)"
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                        "value": "7.137(5)"
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                "doi": "10.1002/zaac.19412480207"
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                        "value": "225"
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                        "value": "cubic"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.756(3)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1008218.html"
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                "url": "http://www.crystallography.net/cod/1008219.html"
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                "doi": "10.1016/0304-8853(83)90012-4"
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        "uid": "COD-1008219", 
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.2538(7)"
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                "name": "Lattice parameter (c)"
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            {
                "url": "http://www.crystallography.net/cod/1008220.html"
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            {
                "doi": "10.1016/0304-8853(83)90012-4"
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        "uid": "COD-1008220", 
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "7.275(1)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "7.275"
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                "name": "Lattice parameter (b)"
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            {
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                "name": "Lattice parameter (c)"
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                        "value": "385.0"
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                "url": "http://www.crystallography.net/cod/1008221.html"
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                "doi": "10.1107/S0365110X64002699"
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            {
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                        "value": "90"
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            {
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                        "value": "5.326"
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                "url": "http://www.crystallography.net/cod/1008222.html"
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            {
                "doi": "10.1107/S0365110X64002699"
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                        "value": "259.1"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Al16 Fe22 Mg6 O32 Ti", 
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            {
                "url": "http://www.crystallography.net/cod/1008223.html"
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        ], 
        "uid": "COD-1008223", 
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                        "value": "8.34(2)"
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                        "value": "7.96(2)"
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                    {
                        "value": "11.835(3)"
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                        "value": "11.835(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "29.991(9)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008225.html"
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            {
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                        "value": "618.3"
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                "name": "Unit cell volume"
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            {
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                        "value": "674.2"
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                "name": "Unit cell volume"
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                        "value": "674.9"
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                "name": "Unit cell volume"
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            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.88"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.88"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "22.971"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "687.8"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Co1.8 Cu.2 Ge O4", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008230.html"
            }
        ], 
        "uid": "COD-1008230", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "8.21"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.21"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.5"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "572.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Li O2 Y", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008231.html"
            }
        ], 
        "uid": "COD-1008231", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I 41/a m d :2"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.44"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.44"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.35"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "204.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Er Li O2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008232.html"
            }
        ], 
        "uid": "COD-1008232", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I 41/a m d :2"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.42"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.42"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.2"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "199.3"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Li O2 Tm", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008233.html"
            }
        ], 
        "uid": "COD-1008233", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I 41/a m d :2"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.405"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.405"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.15"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "197.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Li O2 Yb", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008234.html"
            }
        ], 
        "uid": "COD-1008234", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I 41/a m d :2"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.39"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.39"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.06"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "193.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Li Lu O2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008235.html"
            }
        ], 
        "uid": "COD-1008235", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I 41/a m d :2"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.37"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.37"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.95"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "190.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ho Li O2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008236.html"
            }
        ], 
        "uid": "COD-1008236", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "monoclinic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 1 21/c 1"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "119.33"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.14"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.19"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.23"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "206.4"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "F3 K0.3 Nb", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008237.html"
            }, 
            {
                "doi": "10.1016/0022-4596(84)90236-6"
            }
        ], 
        "uid": "COD-1008237", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "20"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "C 2 2 21"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.540(3)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.06(2)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.750(3)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "763.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Li O8 Ta3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008238.html"
            }, 
            {
                "doi": "10.1016/0022-4596(84)90344-X"
            }
        ], 
        "uid": "COD-1008238", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "59"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P m m n :2"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "16.718(2)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.696(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.931(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1149.1"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Li0.88 O8 Ta3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008239.html"
            }, 
            {
                "doi": "10.1016/0022-4596(84)90344-X"
            }
        ], 
        "uid": "COD-1008239", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "59"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P m m n :2"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "16.718(2)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.696(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.931(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1149.1"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl2 Cr2 Hg K2 O7", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008240.html"
            }
        ], 
        "uid": "COD-1008240", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "monoclinic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 1 21/n 1"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "92.32(5)"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.372(8)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.438(8)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
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                        "value": "3.868(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.868(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "12.45(1)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "186.3"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Fe2 O Ti4", 
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                "url": "http://www.crystallography.net/cod/1008252.html"
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                "doi": "10.1016/0025-5408(81)90162-8"
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        ], 
        "uid": "COD-1008252", 
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                        "value": "227"
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                        "value": "cubic"
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                        "value": "F d -3 m :2"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "11.2824"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "11.2824"
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                        "value": "11.2824"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008253.html"
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            {
                "doi": "10.1016/0025-5408(81)90162-8"
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        ], 
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                        "value": "F d -3 m :2"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "11.2824"
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                "name": "Lattice parameter (a)"
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            {
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "11.2824"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1008254.html"
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        ], 
        "uid": "COD-1008254", 
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                        "value": "136"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "P 42/m n m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.606"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.606"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "9.063"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "192.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008255.html"
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            {
                "doi": "10.1016/0022-1902(77)80531-9"
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        ], 
        "uid": "COD-1008255", 
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            {
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                    {
                        "value": "160"
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                "name": "Space group number"
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                        "value": "trigonal"
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                        "value": "R 3 m :H"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "13.095(6)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "13.095(6)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.658(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "840.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008256.html"
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            {
                "doi": "10.1016/0022-1902(78)80507-7"
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        ], 
        "uid": "COD-1008256", 
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                        "value": "2"
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                "name": "Space group"
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                "scalars": [
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                        "value": "89.25(12)"
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                        "value": "117.56(4)"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "108.87(9)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.449(7)"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "10.127(14)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.686(4)"
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                "name": "Lattice parameter (c)"
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                        "value": "417.5"
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                "url": "http://www.crystallography.net/cod/1008257.html"
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        ], 
        "uid": "COD-1008257", 
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                        "value": "29"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.846(3)"
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                "name": "Lattice parameter (a)"
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            {
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                    {
                        "value": "8.378(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "7.241(3)"
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                "url": "http://www.crystallography.net/cod/1008258.html"
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        ], 
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                        "value": "139"
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                        "value": "I 4/m m m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.796(3)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "3.796(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "12.447(5)"
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                        "value": "179.4"
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                "url": "http://www.crystallography.net/cod/1008259.html"
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        ], 
        "uid": "COD-1008259", 
        "properties": [
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                        "value": "139"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "I 4/m m m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.799(3)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.799(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "12.454(5)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "179.7"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "Co La O4 Sr", 
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                "url": "http://www.crystallography.net/cod/1008260.html"
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        ], 
        "uid": "COD-1008260", 
        "properties": [
            {
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                        "value": "139"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "tetragonal"
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                "name": "Crystal system"
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                        "value": "I 4/m m m"
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                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.806(3)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "3.806(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "12.500(5)"
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                "name": "Lattice parameter (c)"
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                        "value": "181.1"
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                "name": "Unit cell volume"
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    {
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                "url": "http://www.crystallography.net/cod/1008261.html"
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        ], 
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        "properties": [
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                        "value": "139"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "I 4/m m m"
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                "name": "Space group"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.807(3)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.807(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "12.520(5)"
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                "url": "http://www.crystallography.net/cod/1008262.html"
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        ], 
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                        "value": "139"
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            {
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                "name": "Cell angle ($\\gamma$)"
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                "url": "http://www.crystallography.net/cod/1008263.html"
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                "url": "http://www.crystallography.net/cod/1008266.html"
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                "url": "http://www.crystallography.net/cod/1008269.html"
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                        "value": "13.34(1)"
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                        "value": "7.160(5)"
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                        "value": "6.939(5)"
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                "url": "http://www.crystallography.net/cod/1008271.html"
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            {
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                        "value": "5.257"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.257"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "8.576"
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                "name": "Lattice parameter (c)"
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                        "value": "205.3"
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                "name": "Unit cell volume"
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    {
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                "url": "http://www.crystallography.net/cod/1008274.html"
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            {
                "doi": "10.1016/0022-5088(84)90229-7"
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        ], 
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                        "value": "194"
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                        "value": "P 63/m m c"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.254"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "8.572"
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                "name": "Lattice parameter (c)"
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    {
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                "url": "http://www.crystallography.net/cod/1008275.html"
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            {
                "doi": "10.1016/0022-5088(84)90229-7"
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        ], 
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                        "value": "hexagonal"
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                        "value": "P 63/m m c"
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                        "value": "90"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.254"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.254"
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            {
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                        "value": "8.572"
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                "name": "Lattice parameter (c)"
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                        "value": "204.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008276.html"
            }
        ], 
        "uid": "COD-1008276", 
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                        "value": "63"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "C m c m"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.250(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "13.990(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "16.380(3)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "973.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008277.html"
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            {
                "doi": "10.1016/0022-4596(84)90250-0"
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        ], 
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                        "value": "63"
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                        "value": "90"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.275(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "14.059(3)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
                    {
                        "value": "16.465(3)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1008278.html"
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                "doi": "10.1016/0022-4596(84)90250-0"
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        ], 
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                        "value": "63"
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                        "value": "orthorhombic"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.298(3)"
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            {
                "scalars": [
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                        "value": "14.085(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "17.222(8)"
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                "name": "Lattice parameter (c)"
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                        "value": "1042.6"
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                "url": "http://www.crystallography.net/cod/1008279.html"
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            {
                "doi": "10.1016/0022-4596(84)90250-0"
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                        "value": "96.03(3)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "14.166(4)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.342(1)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "12.149(3)"
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                        "value": "743.1"
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                "url": "http://www.crystallography.net/cod/1008280.html"
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                "doi": "10.1107/S0108768185001549"
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                        "value": "71"
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                        "value": "orthorhombic"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "15.424(2)"
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                        "value": "7.712(1)"
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                        "value": "15.592(1)"
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                "url": "http://www.crystallography.net/cod/1008281.html"
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                        "value": "123"
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                        "value": "P 4/m m m"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.856"
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                "name": "Lattice parameter (a)"
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                        "value": "3.856(1)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "7.796(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "115.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008282.html"
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            {
                "doi": "10.1016/0025-5408(69)90014-2"
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        "properties": [
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                        "value": "227"
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                        "value": "cubic"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                        "value": "8.521"
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            {
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                        "value": "8.521"
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                        "value": "8.521"
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                        "value": "618.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008283.html"
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                "doi": "10.1016/0025-5408(69)90014-2"
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                        "value": "cubic"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "8.549"
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                "name": "Lattice parameter (a)"
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                        "value": "8.549"
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                "url": "http://www.crystallography.net/cod/1008284.html"
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                "doi": "10.1016/0022-5088(84)90384-9"
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                        "value": "cubic"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1008285.html"
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                "doi": "10.1016/0022-5088(84)90374-6"
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                "url": "http://www.crystallography.net/cod/1008286.html"
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                "url": "http://www.crystallography.net/cod/1008288.html"
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                "doi": "10.1016/0022-5088(84)90374-6"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.5247(3)"
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                        "value": "6.5247(3)"
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                "url": "http://www.crystallography.net/cod/1008289.html"
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                        "value": "6.5247(3)"
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                "name": "Lattice parameter (a)"
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                "url": "http://www.crystallography.net/cod/1008290.html"
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                "url": "http://www.crystallography.net/cod/1008293.html"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                "url": "http://www.crystallography.net/cod/1008315.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.158(2)"
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                        "value": "12.144(3)"
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                        "value": "7.098(1)"
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                        "value": "2956.9"
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                "url": "http://www.crystallography.net/cod/1008323.html"
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        ], 
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.9281(4)"
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                "url": "http://www.crystallography.net/cod/1008330.html"
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                        "value": "5.303"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.412(2)"
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                "url": "http://www.crystallography.net/cod/1008332.html"
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                "url": "http://www.crystallography.net/cod/1008333.html"
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                "doi": "10.1016/0022-5088(85)90155-9"
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                        "value": "5.386(2)"
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                "url": "http://www.crystallography.net/cod/1008334.html"
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                        "value": "5.395(3)"
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                        "value": "4.242(2)"
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                "url": "http://www.crystallography.net/cod/1008335.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.416(2)"
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                "url": "http://www.crystallography.net/cod/1008336.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "19.440(5)"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "96.09(1)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "13.264(9)"
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                        "value": "113.3(1)"
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                        "value": "11.201(5)"
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                        "value": "5.388(2)"
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                "url": "http://www.crystallography.net/cod/1008341.html"
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                        "value": "7.245(3)"
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                        "value": "11.762(4)"
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                        "value": "5.455(2)"
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                        "value": "7.189(2)"
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                        "value": "90.42(2)"
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                        "value": "7.279(2)"
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                        "value": "4.937(1)"
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                        "value": "20"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.7572(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "11.4866(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "5.5994(1)"
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                "url": "http://www.crystallography.net/cod/1008377.html"
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                "doi": "10.1088/0022-3719/19/33/003"
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        ], 
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                        "value": "194"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.7192(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "6.7192(1)"
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                "name": "Lattice parameter (b)"
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                    {
                        "value": "5.6188(1)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1008378.html"
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        ], 
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.841(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.883(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "11.671(3)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1008379.html"
            }
        ], 
        "uid": "COD-1008379", 
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                        "value": "62"
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                        "value": "orthorhombic"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "10.945"
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                "name": "Lattice parameter (b)"
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                        "value": "3.01"
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                "name": "Lattice parameter (c)"
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                        "value": "305.2"
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                "url": "http://www.crystallography.net/cod/1008380.html"
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                "doi": "10.1016/0025-5408(88)90027-X"
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                        "value": "91.47"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "13.724(9)"
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                        "value": "5.314(1)"
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                        "value": "14.702(8)"
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                "url": "http://www.crystallography.net/cod/1008381.html"
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                "doi": "10.1016/0025-5408(88)90027-X"
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        ], 
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "13.748(1)"
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                        "value": "5.366(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "14.811(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "1092.3"
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                "url": "http://www.crystallography.net/cod/1008382.html"
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                "doi": "10.1016/0038-1098(88)90335-3"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.8091(1)"
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                        "value": "3.8788(1)"
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                        "value": "11.6369(3)"
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                        "value": "171.9"
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                "url": "http://www.crystallography.net/cod/1008383.html"
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                "doi": "10.1016/0038-1098(88)90335-3"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.8093(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.8787(1)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "11.6376(3)"
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                "name": "Lattice parameter (c)"
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                        "value": "171.9"
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                "url": "http://www.crystallography.net/cod/1008384.html"
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                "doi": "10.1016/0038-1098(88)90335-3"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                "scalars": [
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                        "value": "3.8097(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.8788(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "11.6397(3)"
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                "name": "Lattice parameter (c)"
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                        "value": "172.0"
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                "name": "Unit cell volume"
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        ]
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    {
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                "url": "http://www.crystallography.net/cod/1008385.html"
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            {
                "doi": "10.1016/0038-1098(88)90335-3"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.8097(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.8788(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "11.6409(3)"
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                "url": "http://www.crystallography.net/cod/1008386.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.8115(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.8115(1)"
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                        "value": "3.8108(1)"
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                        "value": "3.8114(1)"
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                        "value": "15.753(6)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.538(2)"
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                        "value": "13.773(4)"
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                        "value": "5.384(1)"
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                        "value": "14.929(2)"
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                                "value": "300"
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                "url": "http://www.crystallography.net/cod/1008504.html"
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                        "value": "5.8629(1)"
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                        "value": "125.1(1)"
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                        "value": "90"
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                        "value": "8.275(5)"
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                        "value": "8.2682(9)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "381.5"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "8.7449(3)"
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                        "value": "10.3890(3)"
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                        "value": "8.386(1)"
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                "url": "http://www.crystallography.net/cod/1008643.html"
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                "doi": "10.1006/jssc.1993.1238"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.4644(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "12.7035(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "378.8"
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                "url": "http://www.crystallography.net/cod/1008644.html"
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                "name": "Cell angle ($\\gamma$)"
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                "scalars": [
                    {
                        "value": "5.55548(4)"
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                        "value": "7.84868(6)"
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                "name": "Lattice parameter (b)"
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                        "value": "5.55349(5)"
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                "url": "http://www.crystallography.net/cod/1008645.html"
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                "name": "Cell angle ($\\gamma$)"
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                    {
                        "value": "5.55810(4)"
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                "name": "Lattice parameter (a)"
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                    {
                        "value": "7.83421(6)"
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                        "value": "5.54862(5)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1008646.html"
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                        "value": "90.1250(4)"
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                        "value": "5.59360(4)"
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                        "value": "7.75951(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "5.56490(3)"
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                "url": "http://www.crystallography.net/cod/1008647.html"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90.129(6)"
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                        "value": "5.5917(3)"
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                        "value": "5.5623(3)"
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                        "value": "11.612(1)"
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                        "value": "102.29(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "17.06099(300)"
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                        "value": "11.410(2)"
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                        "value": "7.687(2)"
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                        "value": "1462.1"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.865(1)"
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                        "value": "5.865(1)"
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                        "value": "43.48599(400)"
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                        "value": "1295.4"
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                "url": "http://www.crystallography.net/cod/1008652.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.399(1)"
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                        "value": "5.399(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "8.828(2)"
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                "url": "http://www.crystallography.net/cod/1008653.html"
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                        "value": "5.4616(4)"
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                "url": "http://www.crystallography.net/cod/1008654.html"
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                "url": "http://www.crystallography.net/cod/1008655.html"
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                        "value": "5.3915(7)"
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                "url": "http://www.crystallography.net/cod/1008656.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.371(3)"
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                        "value": "5.371(3)"
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                        "value": "8.729(5)"
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                "url": "http://www.crystallography.net/cod/1008657.html"
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                        "value": "105.12(4)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "14.546(10)"
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                        "value": "15.211(10)"
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                        "value": "9.860(6)"
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                        "value": "94.33(7)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "11.896(9)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.8730(3)"
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                        "value": "3.8730(3)"
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                        "value": "12.7323(9)"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                "scalars": [
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                        "value": "3.86358(7)"
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                        "value": "3.86358(7)"
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                "scalars": [
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                        "value": "12.7155(4)"
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                "url": "http://www.crystallography.net/cod/1008661.html"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.4994(1)"
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                        "value": "5.4994(1)"
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                        "value": "25.78409(80)"
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                "url": "http://www.crystallography.net/cod/1008662.html"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.48463(9)"
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                        "value": "5.48463(9)"
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                        "value": "25.7977(7)"
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                        "value": "15.429(8)"
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                        "value": "3.8865(1)"
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                        "value": "3.8772(1)"
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                        "value": "7.436(2)"
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                "url": "http://www.crystallography.net/cod/1008686.html"
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                "url": "http://www.crystallography.net/cod/1008688.html"
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                "url": "http://www.crystallography.net/cod/1008689.html"
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                        "value": "5.861(1)"
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                        "value": "5.851(1)"
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                        "value": "5.851(1)"
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                        "value": "43.45399(200)"
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                        "value": "9.571(3)"
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                        "value": "14.006(4)"
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                        "value": "11.678(3)"
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                        "value": "1565.5"
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                "url": "http://www.crystallography.net/cod/1008694.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "13.772(2)"
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                        "value": "13.772(2)"
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                        "value": "13.772(2)"
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                        "value": "2612.1"
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                "url": "http://www.crystallography.net/cod/1008695.html"
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                "doi": "10.1016/0022-4596(87)90065-X"
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                        "value": "90"
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                        "value": "113.2(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.082(4)"
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                "name": "Lattice parameter (a)"
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                        "value": "11.329(4)"
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                        "value": "5.403(3)"
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                        "value": "P 42/m n m"
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                "units": "", 
                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "8.805"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.805"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "12.206"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "946.3"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "B Fe14 H1.04 Nd2", 
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            {
                "url": "http://www.crystallography.net/cod/1008719.html"
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            {
                "doi": "10.1063/1.360720"
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        ], 
        "uid": "COD-1008719", 
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            {
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                        "value": "136"
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                "name": "Cell angle ($\\alpha$)"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "8.841"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "8.841"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "12.242"
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                "name": "Lattice parameter (c)"
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                        "value": "956.9"
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                "name": "Unit cell volume"
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        "chemicalFormula": "B Fe14 H1.86 Nd2", 
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                "url": "http://www.crystallography.net/cod/1008720.html"
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            {
                "doi": "10.1063/1.360720"
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        ], 
        "uid": "COD-1008720", 
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                        "value": "136"
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                        "value": "P 42/m n m"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.869"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.869"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "12.294"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "967.0"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "B Fe14 H3.31 Nd2", 
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            {
                "url": "http://www.crystallography.net/cod/1008721.html"
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            {
                "doi": "10.1063/1.360720"
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        ], 
        "uid": "COD-1008721", 
        "properties": [
            {
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                        "value": "136"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "P 42/m n m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.906"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.906"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "12.327"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "977.7"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "B Fe14 H4.73 Nd2", 
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            {
                "url": "http://www.crystallography.net/cod/1008722.html"
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            {
                "doi": "10.1063/1.360720"
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        ], 
        "uid": "COD-1008722", 
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            {
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                        "value": "136"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                "name": "Crystal system"
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            {
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                        "value": "P 42/m n m"
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                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.917"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.917"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "12.344"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "981.5"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ba2 Cu Hg O4.12", 
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                "url": "http://www.crystallography.net/cod/1008723.html"
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            {
                "doi": "10.1007/BF00722842"
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        ], 
        "uid": "COD-1008723", 
        "properties": [
            {
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                    {
                        "value": "123"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "P 4/m m m"
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                "units": "", 
                "name": "Space group"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.87320(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.87320(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.48088(8)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "142.2"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Al Ca2 Fe O5", 
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                "url": "http://www.crystallography.net/cod/1008724.html"
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            {
                "doi": "10.1107/S0365110X59000433"
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        "uid": "COD-1008724", 
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                        "value": "62"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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            {
                "scalars": [
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                        "value": "P c m n"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.58"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "14.5"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.34"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "432.1"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008725.html"
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            {
                "doi": "10.1016/0022-4596(84)90340-2"
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        ], 
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        "properties": [
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                        "value": "62"
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                "scalars": [
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                        "value": "orthorhombic"
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            {
                "scalars": [
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                        "value": "P n m a"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.092"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.741"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.527"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "155.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        "chemicalFormula": "C2 Cu H6 Na2 O9", 
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                "url": "http://www.crystallography.net/cod/1008726.html"
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        ], 
        "uid": "COD-1008726", 
        "properties": [
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                        "value": "14"
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                "name": "Space group number"
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                        "value": "monoclinic"
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            {
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                        "value": "P 1 21/n 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "91.83(2)"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.696(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.101(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "13.779(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "814.7"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Cu0.5 O12 P3 Ti2", 
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            {
                "url": "http://www.crystallography.net/cod/1008727.html"
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        ], 
        "uid": "COD-1008727", 
        "properties": [
            {
                "scalars": [
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                        "value": "148"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "trigonal"
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                "name": "Crystal system"
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                "scalars": [
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                        "value": "R -3 :H"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
                    }
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.46(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.46(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "21.879990000(39999996)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1356.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        "category": "system.chemical", 
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                "url": "http://www.crystallography.net/cod/1008728.html"
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        ], 
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        "properties": [
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                        "value": "167"
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                "name": "Space group number"
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                "scalars": [
                    {
                        "value": "trigonal"
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                "name": "Crystal system"
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            {
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                        "value": "R -3 c :H"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.84(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.84(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "22.31(4)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1509.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca Na2 O12 P4", 
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                "url": "http://www.crystallography.net/cod/1008729.html"
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        ], 
        "uid": "COD-1008729", 
        "properties": [
            {
                "scalars": [
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                        "value": "125"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                "url": "http://www.crystallography.net/cod/1008730.html"
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                "doi": "10.1002/zaac.19956210330"
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                        "value": "92.35(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.686(1)"
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                "name": "Lattice parameter (b)"
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                "url": "http://www.crystallography.net/cod/1008731.html"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1008732.html"
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                        "value": "4.101(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "4.117(2)"
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                        "value": "27.185(6)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "4.176(2)"
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                        "value": "27.146(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "2.845(1)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1008751.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.7732(6)"
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                "name": "Lattice parameter (b)"
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                        "value": "10.0542(11)"
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                "url": "http://www.crystallography.net/cod/1008753.html"
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        ], 
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                "name": "Lattice parameter (b)"
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                "url": "http://www.crystallography.net/cod/1008754.html"
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                        "value": "120"
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                        "value": "89.88(12)"
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                        "value": "106.10(12)"
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                        "value": "7.11(1)"
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                "url": "http://www.crystallography.net/cod/1008756.html"
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                "doi": "10.1002/pssa.2210430107"
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                        "value": "31"
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                        "value": "90"
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                        "value": "89.77(5)"
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                        "value": "8.176(3)"
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                        "value": "14.207(3)"
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                "url": "http://www.crystallography.net/cod/1008758.html"
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                        "value": "107.789(10)"
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                        "value": "11.512(3)"
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                        "value": "10.370(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "12.847(2)"
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                        "value": "1460.3"
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                "url": "http://www.crystallography.net/cod/1008759.html"
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                        "value": "89.9(1)"
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                        "value": "101.2(1)"
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                        "value": "7.83(1)"
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                        "value": "5.58(1)"
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                "url": "http://www.crystallography.net/cod/1008760.html"
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                "doi": "10.1063/1.1743258"
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                        "value": "8.056"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "4.6188(2)"
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                        "value": "4.6158(2)"
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                        "value": "9.9545(4)"
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                        "value": "3.0233(1)"
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                        "value": "4.6048(1)"
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                        "value": "4.4031(2)"
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                        "value": "3.5862(6)"
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                        "value": "4.8801(17)"
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                "url": "http://www.crystallography.net/cod/1008781.html"
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                        "value": "3.5918(3)"
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                        "value": "4.9063(7)"
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                        "value": "3.270(1)"
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                        "value": "5.8920(1)"
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                        "value": "23.183(1)"
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                        "value": "9.752(2)"
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                        "value": "9.752(2)"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
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                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.9"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.9"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.9"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "328.5"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cr3 Se4", 
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            {
                "url": "http://www.crystallography.net/cod/1008921.html"
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        ], 
        "uid": "COD-1008921", 
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                    {
                        "value": "12"
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                        "value": "monoclinic"
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                        "value": "I 1 2/m 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "91.87"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                    {
                        "value": "6.299(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "3.607(1)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "11.731(3)"
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                "name": "Lattice parameter (c)"
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                        "value": "266.4"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Cr7 Se8", 
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                "url": "http://www.crystallography.net/cod/1008922.html"
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        ], 
        "uid": "COD-1008922", 
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                        "value": "12.664(10)"
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                "name": "Lattice parameter (a)"
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                        "value": "7.374(8)"
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                "name": "Lattice parameter (b)"
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                        "value": "11.979(6)"
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                "name": "Lattice parameter (c)"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "91.25(3)"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "1118.4"
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                "name": "Unit cell volume"
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                        "value": "F 1 2/m 1"
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                        "value": "monoclinic"
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        ]
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        "chemicalFormula": "Al O3 Y", 
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            {
                "url": "http://www.crystallography.net/cod/1008923.html"
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        ], 
        "uid": "COD-1008923", 
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            {
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                    {
                        "value": "194"
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                "name": "Space group number"
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                        "value": "hexagonal"
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                        "value": "P 63/m m c"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "3.680(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.680(5)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.52(1)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "123.4"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Mn4 Nb2 O9", 
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            {
                "url": "http://www.crystallography.net/cod/1008924.html"
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        ], 
        "uid": "COD-1008924", 
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                "scalars": [
                    {
                        "value": "165"
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                "name": "Space group number"
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                        "value": "trigonal"
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                        "value": "P -3 c 1"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.177"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.177"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "14.168"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "328.8"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Co4 Nb2 O9", 
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            {
                "url": "http://www.crystallography.net/cod/1008925.html"
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        ], 
        "uid": "COD-1008925", 
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            {
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                    {
                        "value": "165"
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                "name": "Space group number"
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                        "value": "trigonal"
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                        "value": "P -3 c 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.177"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.177"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "14.168"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "328.8"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008926.html"
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        ], 
        "uid": "COD-1008926", 
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                        "value": "62"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "P b n m"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.326"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "11.34"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.448"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "208.2"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Fe Na O2", 
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                "url": "http://www.crystallography.net/cod/1008927.html"
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        ], 
        "uid": "COD-1008927", 
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                        "value": "33"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "P n a 21"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.672"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.136"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "5.377"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "217.6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008928.html"
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            {
                "doi": "10.1021/j150506a012"
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        ], 
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                "scalars": [
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                        "value": "206"
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                        "value": "cubic"
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                        "value": "I a -3"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "9.79"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "9.79"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.79"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "938.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008929.html"
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            {
                "doi": "10.1051/jphysrad:01953001402012901"
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        "uid": "COD-1008929", 
        "properties": [
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                "scalars": [
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                        "value": "166"
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                "name": "Space group number"
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                        "value": "trigonal"
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                "name": "Crystal system"
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                "scalars": [
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                        "value": "R -3 m :R"
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                "scalars": [
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                        "value": "29.43"
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                        "value": "29.43"
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                        "value": "29.43"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.96"
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                "name": "Lattice parameter (a)"
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                        "value": "5.96"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.96"
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                "name": "Lattice parameter (c)"
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                        "value": "45.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008930.html"
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                "doi": "10.1016/0022-3697(61)90103-2"
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                        "value": "165"
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                        "value": "trigonal"
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                        "value": "P -3 c 1"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.177"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.177"
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                "name": "Lattice parameter (b)"
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                        "value": "14.168"
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                        "value": "328.8"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1008931.html"
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                "doi": "10.1016/0022-3697(61)90103-2"
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                "name": "Space group number"
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                        "value": "trigonal"
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                        "value": "P -3 c 1"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.335"
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                "name": "Lattice parameter (a)"
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                        "value": "5.335"
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                "name": "Lattice parameter (b)"
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                        "value": "14.32"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1008932.html"
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                "url": "http://www.crystallography.net/cod/1008933.html"
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                "url": "http://www.crystallography.net/cod/1008934.html"
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        "uid": "COD-1008934", 
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            {
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                "url": "http://www.crystallography.net/cod/1008935.html"
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                "name": "Lattice parameter (a)"
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                        "value": "6.892"
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                "url": "http://www.crystallography.net/cod/1008939.html"
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                "url": "http://www.crystallography.net/cod/1008940.html"
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                        "value": "8.646(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "10.227(3)"
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                "url": "http://www.crystallography.net/cod/1008954.html"
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                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.540(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                    {
                        "value": "6.540(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.631(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "134.5"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
        "chemicalFormula": "O4 Pt3", 
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            {
                "url": "http://www.crystallography.net/cod/1008965.html"
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            {
                "doi": "10.1016/0022-5088(68)90070-2"
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        ], 
        "uid": "COD-1008965", 
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                    {
                        "value": "223"
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                        "value": "P m -3 n"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "5.585"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.585"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.585"
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                "name": "Lattice parameter (c)"
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            {
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                "name": "Unit cell volume"
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    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Co Cr2 S4", 
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            {
                "url": "http://www.crystallography.net/cod/1008966.html"
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        ], 
        "uid": "COD-1008966", 
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                    {
                        "value": "227"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "F d -3 m :2"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "9.90(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "9.9"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
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                        "value": "9.9"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Cu2 Er0.667 S2", 
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            {
                "url": "http://www.crystallography.net/cod/1008967.html"
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        ], 
        "uid": "COD-1008967", 
        "properties": [
            {
                "scalars": [
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                        "value": "147"
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                "name": "Space group number"
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                        "value": "trigonal"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.874"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.874"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.332"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "82.3"
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                "name": "Unit cell volume"
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        "chemicalFormula": "La Na S2", 
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                "url": "http://www.crystallography.net/cod/1008968.html"
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        ], 
        "uid": "COD-1008968", 
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                    {
                        "value": "225"
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                "name": "Space group number"
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                        "value": "cubic"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.881"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.881"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.881"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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                        "value": "203.4"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ce Na S2", 
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                "url": "http://www.crystallography.net/cod/1008969.html"
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        ], 
        "uid": "COD-1008969", 
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                        "value": "225"
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                "name": "Space group number"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.832"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.832"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.832"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "198.4"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Na Pr S2", 
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                "url": "http://www.crystallography.net/cod/1008970.html"
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        ], 
        "uid": "COD-1008970", 
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                        "value": "225"
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                "name": "Space group number"
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                        "value": "F m -3 m"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.777"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.777"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.777"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "192.8"
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                ], 
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Na Nd S2", 
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            {
                "url": "http://www.crystallography.net/cod/1008971.html"
            }
        ], 
        "uid": "COD-1008971", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.803"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.803"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.803"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "195.4"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ce2 H9 O15.5", 
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            {
                "url": "http://www.crystallography.net/cod/1008972.html"
            }, 
            {
                "doi": "10.1006/jssc.1996.0382"
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        ], 
        "uid": "COD-1008972", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "2"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "triclinic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P -1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "105.59(2)"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90.47(3)"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "105.13(2)"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.329(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.743(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "13.004(4)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "666.7"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "C3 Ce H O6", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1008973.html"
            }, 
            {
                "doi": "10.1006/jssc.1996.0382"
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        ], 
        "uid": "COD-1008973", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P n m a"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.322(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.825(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.738(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "534.1"
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                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Am P", 
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            {
                "url": "http://www.crystallography.net/cod/1008974.html"
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        ], 
        "uid": "COD-1008974", 
        "properties": [
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                "scalars": [
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                        "value": "225"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                "units": "", 
                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.7114(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.7114"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.7114"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "186.3"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1008975.html"
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        ], 
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                        "value": "225"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "6.240(2)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "6.24"
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                "url": "http://www.crystallography.net/cod/1008976.html"
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        ], 
        "uid": "COD-1008976", 
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                "name": "Lattice parameter (c)"
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                        "value": "5.918(1)"
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                "url": "http://www.crystallography.net/cod/1008978.html"
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                "name": "Lattice parameter (b)"
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                        "value": "3.654(1)"
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                        "value": "6.510(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.685(1)"
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                        "value": "90"
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.384(1)"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                        "value": "3.76"
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                "name": "Lattice parameter (b)"
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                        "value": "6.474"
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                "name": "Lattice parameter (c)"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.745"
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                "name": "Lattice parameter (a)"
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                        "value": "3.699"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "6.406"
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                "name": "Lattice parameter (c)"
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                        "value": "136.1"
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                "url": "http://www.crystallography.net/cod/1008983.html"
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                        "value": "90"
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                        "value": "90"
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                        "value": "3.659"
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                        "value": "6.355"
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                        "value": "133.4"
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                        "value": "225"
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                        "value": "F m -3 m"
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                        "value": "90"
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                        "value": "90"
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                        "value": "192.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1008985.html"
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                "doi": "10.1002/pssa.2210820237"
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                        "value": "90"
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                        "value": "11.4000(5)"
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                        "value": "11.4"
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                        "value": "6.5155(10)"
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                        "value": "6.483(2)"
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                        "value": "3.565(1)"
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                "url": "http://www.crystallography.net/cod/1008990.html"
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            {
                "doi": "10.1016/0304-8853(82)90017-8"
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                        "value": "6.334(1)"
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                        "value": "225"
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                        "value": "F m -3 m"
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                        "value": "90"
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                        "value": "12.072(1)"
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                "url": "http://www.crystallography.net/cod/1008995.html"
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                "doi": "10.1016/0022-5088(87)90040-3"
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                        "value": "8.922(1)"
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                        "value": "8.922"
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                        "value": "12.243(2)"
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                        "value": "974.6"
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                "url": "http://www.crystallography.net/cod/1008996.html"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "4.9940(1)"
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                "url": "http://www.crystallography.net/cod/1009001.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "4.9942(1)"
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                "url": "http://www.crystallography.net/cod/1009002.html"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
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                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.672"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.136"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.377"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "217.6"
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                "name": "Unit cell volume"
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        ]
    }, 
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        "chemicalFormula": "B3 Cr5", 
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            {
                "url": "http://www.crystallography.net/cod/1009035.html"
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        ], 
        "uid": "COD-1009035", 
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            {
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                    {
                        "value": "140"
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                        "value": "tetragonal"
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                "name": "Crystal system"
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                        "value": "I 4/m c m"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.46"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.46"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.64"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "317.2"
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                "name": "Unit cell volume"
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    }, 
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        "category": "system.chemical", 
        "chemicalFormula": "Ca O4 V2", 
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            {
                "url": "http://www.crystallography.net/cod/1009036.html"
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        ], 
        "uid": "COD-1009036", 
        "properties": [
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                    {
                        "value": "62"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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            {
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                        "value": "P b n m"
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                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.66"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "9.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.01"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "295.2"
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                "name": "Unit cell volume"
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        ]
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        "chemicalFormula": "Nb Se3", 
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                "url": "http://www.crystallography.net/cod/1009037.html"
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            {
                "doi": "10.1088/0022-3719/11/20/009"
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        ], 
        "uid": "COD-1009037", 
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            {
                "scalars": [
                    {
                        "value": "11"
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                "name": "Crystal system"
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                        "value": "P 1 21/m 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "109.47(1)"
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.009(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.4805(6)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "15.629(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "513.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ba Fe12 O19", 
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            {
                "url": "http://www.crystallography.net/cod/1009038.html"
            }
        ], 
        "uid": "COD-1009038", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
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                "name": "Space group number"
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                    {
                        "value": "hexagonal"
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                    {
                        "value": "P 63/m m c"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.889"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.889"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.18199"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "696.2"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Co H3 O4 P", 
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            {
                "url": "http://www.crystallography.net/cod/1009039.html"
            }
        ], 
        "uid": "COD-1009039", 
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            {
                "scalars": [
                    {
                        "value": "29"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "P c a 21"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.984(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.918(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.139(8)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "721.2"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1009040.html"
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        ], 
        "uid": "COD-1009040", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "221"
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                "name": "Space group number"
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            {
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                    {
                        "value": "cubic"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.913"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.913"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "3.913"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "59.9"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1009041.html"
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        ], 
        "uid": "COD-1009041", 
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            {
                "scalars": [
                    {
                        "value": "227"
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                "name": "Space group number"
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                        "value": "cubic"
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                "scalars": [
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                        "value": "F d -3 m :1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "16.27899(300)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "16.27899"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "16.27899"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "4314.0"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "La Na Se2", 
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            {
                "url": "http://www.crystallography.net/cod/1009042.html"
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        ], 
        "uid": "COD-1009042", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                    {
                        "value": "F m -3 m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "6.105"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.105"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.105"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "227.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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            {
                "url": "http://www.crystallography.net/cod/1009043.html"
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        ], 
        "uid": "COD-1009043", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "190"
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                "name": "Space group number"
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                        "value": "hexagonal"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P -6 2 c"
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                "units": "", 
                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.968"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.968"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "11.74"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "362.1"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1009044.html"
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            {
                "doi": "10.1016/0038-1098(71)90092-5"
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        ], 
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        "properties": [
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                        "value": "221"
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                        "value": "cubic"
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                        "value": "P m -3 m"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.886"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.886"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "3.886"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "58.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1009045.html"
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        ], 
        "uid": "COD-1009045", 
        "properties": [
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                        "value": "221"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "P m -3 m"
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.979"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                "url": "http://www.crystallography.net/cod/1009046.html"
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                "url": "http://www.crystallography.net/cod/1009047.html"
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        ], 
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                "url": "http://www.crystallography.net/cod/1009048.html"
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                "url": "http://www.crystallography.net/cod/1009049.html"
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        "uid": "COD-1009049", 
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                        "value": "3.902"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                        "value": "221"
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                        "value": "90"
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                        "value": "4.112"
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                        "value": "4.112"
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                        "value": "4.112"
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                        "value": "221"
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                        "value": "90"
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                        "value": "90"
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                        "value": "4.113"
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                        "value": "4.113"
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                        "value": "4.113"
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                        "value": "69.6"
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                        "value": "140"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                        "value": "5.185"
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                        "value": "5.745(1)"
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                "url": "http://www.crystallography.net/cod/1009058.html"
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                "url": "http://www.crystallography.net/cod/1009059.html"
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                        "value": "18.59399(600)"
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                        "value": "9.181(4)"
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                        "value": "12.493(5)"
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                "url": "http://www.crystallography.net/cod/1009060.html"
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                        "value": "90"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "14.816"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "14.816"
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                        "value": "14.816"
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                "scalars": [
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                        "value": "3252.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1009061.html"
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                "doi": "10.1088/0022-3719/11/20/009"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "109.47(2)"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.984(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.4831(8)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "15.591(3)"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "511.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1009062.html"
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                "doi": "10.1006/jssc.1997.7611"
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                        "value": "227"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.2232(4)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.2232(4)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "8.2232(4)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "556.1"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Li1.08 Mn1.98 O4", 
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                "url": "http://www.crystallography.net/cod/1009063.html"
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                "doi": "10.1006/jssc.1997.7611"
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                        "value": "227"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.2449(2)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "8.2449(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "8.2449(2)"
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                        "value": "560.5"
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                "name": "Unit cell volume"
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        ]
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    {
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                "url": "http://www.crystallography.net/cod/1009064.html"
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                "doi": "10.1006/jssc.1997.7611"
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                        "value": "141"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.7396(2)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.7396(2)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "8.6709(6)"
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                "name": "Lattice parameter (c)"
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                        "value": "285.6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1009065.html"
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                "doi": "10.1006/jssc.1997.7611"
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                        "value": "227"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.1491(4)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "8.1491(4)"
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                "name": "Lattice parameter (b)"
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                        "value": "8.1491(4)"
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                "name": "Lattice parameter (c)"
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                        "value": "541.2"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1009066.html"
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                "doi": "10.1006/jssc.1997.7611"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.1634(5)"
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                        "value": "8.1634(5)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.8943(4)"
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                "name": "Lattice parameter (a)"
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                "url": "http://www.crystallography.net/cod/1009068.html"
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                "url": "http://www.crystallography.net/cod/1009069.html"
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                "url": "http://www.crystallography.net/cod/1009070.html"
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                        "value": "5.310(2)"
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                        "value": "90"
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                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "R -3 m :R"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "19.22"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "19.22"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "19.22"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.23"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.23"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.23"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "173.3"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Bi2 O3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010004.html"
            }, 
            {
                "doi": "10.1007/BF01498757"
            }
        ], 
        "uid": "COD-1010004", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14"
                    }
                ], 
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                "name": "Space group number"
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            {
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                        "value": "monoclinic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 1 21/c 1"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "67.07"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.83"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.14"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.48"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "326.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl4 Cu H12 N2 O2", 
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            {
                "url": "http://www.crystallography.net/cod/1010005.html"
            }
        ], 
        "uid": "COD-1010005", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "136"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                ], 
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P 42/m n m"
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                ], 
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.58"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.58"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.95"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "456.8"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl4 Cu H12 N2 O2", 
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            {
                "url": "http://www.crystallography.net/cod/1010006.html"
            }
        ], 
        "uid": "COD-1010006", 
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            {
                "scalars": [
                    {
                        "value": "136"
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                "name": "Space group number"
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            {
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                        "value": "tetragonal"
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                        "value": "P 42/m n m"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.58"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.58"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.95"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "456.8"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl4 Cu H12 N2 O2", 
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            {
                "url": "http://www.crystallography.net/cod/1010007.html"
            }
        ], 
        "uid": "COD-1010007", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "136"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "tetragonal"
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                "name": "Crystal system"
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            {
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                        "value": "P 42/m n m"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.58"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.58"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.95"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "456.8"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cd Cl2 H6 N2", 
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            {
                "url": "http://www.crystallography.net/cod/1010008.html"
            }
        ], 
        "uid": "COD-1010008", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "35"
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                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "C m m 2"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.18"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.29"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.96"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "268.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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        "category": "system.chemical", 
        "chemicalFormula": "Cd Cl2 H6 N2", 
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            {
                "url": "http://www.crystallography.net/cod/1010009.html"
            }
        ], 
        "uid": "COD-1010009", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "65"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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            {
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                        "value": "C m m m"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.18"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.29"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.96"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "268.5"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Br2 Cd H6 N2", 
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                "url": "http://www.crystallography.net/cod/1010010.html"
            }
        ], 
        "uid": "COD-1010010", 
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            {
                "scalars": [
                    {
                        "value": "35"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "C m m 2"
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            {
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                        "value": "90"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "8.55"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "8.55"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.13"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "301.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010011.html"
            }
        ], 
        "uid": "COD-1010011", 
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                "scalars": [
                    {
                        "value": "65"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "C m m m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.55"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.55"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.13"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "301.9"
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                "name": "Unit cell volume"
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        ]
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        "chemicalFormula": "Cl2 H6 Hg N2", 
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                "url": "http://www.crystallography.net/cod/1010012.html"
            }
        ], 
        "uid": "COD-1010012", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "65"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "orthorhombic"
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                        "value": "C m m m"
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                "name": "Space group"
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            {
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                        "value": "90"
                    }
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.12"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.12"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.06"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "267.7"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
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                "url": "http://www.crystallography.net/cod/1010013.html"
            }, 
            {
                "doi": "10.1524/zkri.1939.100.1.208"
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        ], 
        "uid": "COD-1010013", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "81"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                "name": "Crystal system"
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                        "value": "P -4"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "4.19(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.19(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.94(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "139.4"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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                "scalars": [
                    {
                        "value": "3.823"
                    }
                ], 
                "units": "g/cm$^3$", 
                "name": "Density"
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        ]
    }, 
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        "category": "system.chemical", 
        "chemicalFormula": "O6 Rb2 S2", 
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            {
                "url": "http://www.crystallography.net/cod/1010014.html"
            }, 
            {
                "doi": "10.1524/zkri.1938.99.1.153"
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        ], 
        "uid": "COD-1010014", 
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            {
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                        "value": "150"
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                "name": "Space group number"
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                        "value": "trigonal"
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                        "value": "P 3 2 1"
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                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.02"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.02"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.35"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "552.1"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "B3 Na3 O6", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010015.html"
            }, 
            {
                "doi": "10.1524/zkri.1938.99.1.1"
            }
        ], 
        "uid": "COD-1010015", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "167"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "trigonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "R -3 c :R"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "111.48"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "111.48"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "111.48"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.22(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.22(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.22(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "266.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }, 
            {
                "scalars": [
                    {
                        "value": "2.464"
                    }
                ], 
                "units": "g/cm$^3$", 
                "name": "Density"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "I Na O4", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010016.html"
            }, 
            {
                "doi": "10.1524/zkri.1938.98.1.439"
            }
        ], 
        "uid": "COD-1010016", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "88"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I 41/a :1"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.3222(4)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.3222"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.93"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "337.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Al11 Na O17", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010017.html"
            }
        ], 
        "uid": "COD-1010017", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "hexagonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 63/m m c"
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                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.584"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.584"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "22.45"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "606.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl4 H2 K2 O Sn", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010018.html"
            }
        ], 
        "uid": "COD-1010018", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P b n m"
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                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.21"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.05"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.1"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "900.3"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Br2 Sr", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010019.html"
            }
        ], 
        "uid": "COD-1010019", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P b n m"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.2"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.42"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.3"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "451.8"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Bi0.67 O1.33 Pb0.33", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010020.html"
            }
        ], 
        "uid": "COD-1010020", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "129"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 4/n m m :1"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.05"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.05"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.9"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "80.4"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Bi0.5 O1.33 Pb0.5", 
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            {
                "url": "http://www.crystallography.net/cod/1010021.html"
            }
        ], 
        "uid": "COD-1010021", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "129"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P 4/n m m :1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.98"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.98"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.15"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "81.6"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Bi2.22 O4 Sr0.78", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010022.html"
            }
        ], 
        "uid": "COD-1010022", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "trigonal"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "R -3 m HR"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.97"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.97"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "28.59"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "390.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Cr Na2 O4", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010023.html"
            }
        ], 
        "uid": "COD-1010023", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "52"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
                    }
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P b n n"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.91"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.23"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.2"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "392.8"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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        "category": "system.chemical", 
        "chemicalFormula": "Br2 H12 O12 Zn", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010024.html"
            }
        ], 
        "uid": "COD-1010024", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "205"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P a -3"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.316(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.316"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.316"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1097.8"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "As Fe S", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010025.html"
            }
        ], 
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        "properties": [
            {
                "scalars": [
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                        "value": "9.51"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.65"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.42"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ni O3 Ti", 
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            {
                "url": "http://www.crystallography.net/cod/1010026.html"
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        ], 
        "uid": "COD-1010026", 
        "properties": [
            {
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                    {
                        "value": "148"
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                "units": "$\\AA$", 
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010027.html"
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                        "value": "148"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.82"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010028.html"
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        ], 
        "uid": "COD-1010028", 
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.302(30)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "10.302"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.34(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "460.6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010029.html"
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        ], 
        "uid": "COD-1010029", 
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                        "value": "2"
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            {
                "scalars": [
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                        "value": "113"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "14.35"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "9.05"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "14.5"
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                "name": "Lattice parameter (c)"
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                        "value": "1733.4"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010030.html"
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        ], 
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                "name": "Cell angle ($\\beta$)"
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            {
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.078(5)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.078(5)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.223(5)"
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                "name": "Lattice parameter (c)"
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                        "value": "108.9"
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                "url": "http://www.crystallography.net/cod/1010031.html"
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                "doi": "10.1002/zaac.19322070113"
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        ], 
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                        "value": "221"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.734(6)"
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                "name": "Lattice parameter (a)"
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                        "value": "3.734(6)"
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                "name": "Lattice parameter (b)"
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                        "value": "3.734(6)"
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                "url": "http://www.crystallography.net/cod/1010032.html"
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                        "value": "223"
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                        "value": "cubic"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "4.555(3)"
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                        "value": "4.555(3)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "4.555(3)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010033.html"
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                        "value": "180"
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                        "value": "hexagonal"
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                        "value": "P 62 2 2"
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                        "value": "90"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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                "scalars": [
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                        "value": "4.422(5)"
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                "name": "Lattice parameter (a)"
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                        "value": "4.422(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "6.351(5)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010034.html"
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                        "value": "198"
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                        "value": "cubic"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "4.620(2)"
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                        "value": "4.620(2)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010035.html"
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                        "value": "198"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "P 21 3"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "4.548(2)"
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                "name": "Lattice parameter (a)"
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                "url": "http://www.crystallography.net/cod/1010037.html"
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                        "value": "4.92"
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                        "value": "195"
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                    {
                        "value": "5.72"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.72"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.72"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "187.1"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "C O2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010060.html"
            }
        ], 
        "uid": "COD-1010060", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "205"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P a -3"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.63"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.63"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.63"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "178.5"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ge I4", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010061.html"
            }
        ], 
        "uid": "COD-1010061", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "205"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P a -3"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.89"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.89"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.89"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1680.9"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "I2 Pb", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010062.html"
            }
        ], 
        "uid": "COD-1010062", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "164"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "trigonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P -3 m 1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.59"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.59"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.78"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "123.7"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Hg I2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010063.html"
            }
        ], 
        "uid": "COD-1010063", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "137"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 42/n m c :1"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.357(4)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.357(4)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.36(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "234.6"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Li2 O", 
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            {
                "url": "http://www.crystallography.net/cod/1010064.html"
            }
        ], 
        "uid": "COD-1010064", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "F m -3 m"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.61"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.61"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.61"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "98.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cs O4 Re", 
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            {
                "url": "http://www.crystallography.net/cod/1010065.html"
            }
        ], 
        "uid": "COD-1010065", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P n m a"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.73"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.98"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.26"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "488.6"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "O4 Re Tl", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010066.html"
            }
        ], 
        "uid": "COD-1010066", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P n m a"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.63"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.8"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.33"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "435.3"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "O4 Rb Re", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010067.html"
            }
        ], 
        "uid": "COD-1010067", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "88"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "I 41/a :2"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.8"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.8"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.17"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "443.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010068.html"
            }
        ], 
        "uid": "COD-1010068", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "138"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 42/n c m :1"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.56"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.56"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.12"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "448.4"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H24 Mg O18 Sb2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010069.html"
            }
        ], 
        "uid": "COD-1010069", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "162"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "trigonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P -3 1 m"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "16.079"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "16.079"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.841"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2203.4"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ba H16 O14 Sb2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010070.html"
            }
        ], 
        "uid": "COD-1010070", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "monoclinic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "I 1 2/a 1 S"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "87.3"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.961"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.506"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.129"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1260.4"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "O2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010071.html"
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        ], 
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                "url": "http://www.crystallography.net/cod/1010074.html"
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                "url": "http://www.crystallography.net/cod/1010075.html"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                        "value": "123"
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                        "value": "90"
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                        "value": "203.2"
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                "url": "http://www.crystallography.net/cod/1010083.html"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "201.8"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010084.html"
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            {
                "doi": "10.1021/ja01432a007"
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        ], 
        "uid": "COD-1010084", 
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.21"
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                "name": "Lattice parameter (a)"
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                        "value": "7.21"
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                "name": "Lattice parameter (b)"
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                        "value": "4.26"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010085.html"
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            {
                "doi": "10.1021/ja01677a019"
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        ], 
        "uid": "COD-1010085", 
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                        "value": "216"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "9.1"
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                "scalars": [
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                        "value": "9.1"
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                "scalars": [
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                        "value": "9.1"
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                "url": "http://www.crystallography.net/cod/1010086.html"
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            {
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                        "value": "216"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "url": "http://www.crystallography.net/cod/1010087.html"
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            {
                "doi": "10.1021/ja01677a019"
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        ], 
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                        "value": "216"
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                        "value": "90"
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                        "value": "90"
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                        "value": "9.1"
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                        "value": "9.1"
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                        "value": "9.1"
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                        "value": "753.6"
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                "url": "http://www.crystallography.net/cod/1010088.html"
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                "doi": "10.1021/ja01689a008"
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                        "value": "trigonal"
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                        "value": "38.72"
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                        "value": "38.72"
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                        "value": "38.72"
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                        "value": "5.481"
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                "name": "Lattice parameter (a)"
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                        "value": "5.481"
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                        "value": "5.481"
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                        "value": "57.9"
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                "doi": "10.1021/ja01689a008"
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                        "value": "140"
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                        "value": "tetragonal"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                        "value": "6.094"
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                        "value": "6.094"
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                        "value": "7.056"
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                "url": "http://www.crystallography.net/cod/1010090.html"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                        "value": "7.03"
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                        "value": "259.0"
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                "url": "http://www.crystallography.net/cod/1010091.html"
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            {
                "doi": "10.1021/ja01393a009"
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                        "value": "64"
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                        "value": "orthorhombic"
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                        "value": "C m c a"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                        "value": "7.255"
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                        "value": "4.795"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "120"
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            {
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                "url": "http://www.crystallography.net/cod/1010105.html"
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        ], 
        "uid": "COD-1010105", 
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                "name": "Cell angle ($\\gamma$)"
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                "url": "http://www.crystallography.net/cod/1010106.html"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.76"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.46"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.26"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "549.4"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Mn Se", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010116.html"
            }, 
            {
                "doi": "10.1524/zkri.1938.99.1.336"
            }
        ], 
        "uid": "COD-1010116", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "F m -3 m"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.44"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.44"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.44"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "161.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Mn Se", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010117.html"
            }, 
            {
                "doi": "10.1524/zkri.1938.99.1.336"
            }
        ], 
        "uid": "COD-1010117", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "216"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "F -4 3 m"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.82"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.82"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.82"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "197.1"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Br3 Cs Hg", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010118.html"
            }
        ], 
        "uid": "COD-1010118", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "221"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
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                        "value": "P m -3 m"
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                "units": "", 
                "name": "Space group"
            }, 
            {
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                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.77"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.77"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.77"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "192.1"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Br2 Cl Cs Hg", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010119.html"
            }
        ], 
        "uid": "COD-1010119", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "221"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P m -3 m"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.66"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.66"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.66"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "181.3"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Br Cl2 Cs Hg", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010120.html"
            }
        ], 
        "uid": "COD-1010120", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "221"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P m -3 m"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.6"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.6"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.6"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "175.6"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl3 Cs Hg", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010121.html"
            }
        ], 
        "uid": "COD-1010121", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "221"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
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                        "value": "P m -3 m"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.44"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.44"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.44"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "161.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Br3 Cd Cs", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010122.html"
            }
        ], 
        "uid": "COD-1010122", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "221"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
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                "name": "Crystal system"
            }, 
            {
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                        "value": "P m -3 m"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
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                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.33"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.33"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.33"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "151.4"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cd Cl3 Cs", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010123.html"
            }
        ], 
        "uid": "COD-1010123", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "221"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "cubic"
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                "name": "Crystal system"
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            {
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                        "value": "P m -3 m"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
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                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.2"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.2"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.2"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "140.6"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "As2 Mg3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010124.html"
            }
        ], 
        "uid": "COD-1010124", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "208"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P 42 3 2"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.1"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.1"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.1"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "227.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "As2 Zn3", 
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            {
                "url": "http://www.crystallography.net/cod/1010125.html"
            }
        ], 
        "uid": "COD-1010125", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "208"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
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                "name": "Crystal system"
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                        "value": "P 42 3 2"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.81"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.81"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.81"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "196.1"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
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            {
                "url": "http://www.crystallography.net/cod/1010126.html"
            }
        ], 
        "uid": "COD-1010126", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "208"
                    }
                ], 
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "cubic"
                    }
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                "name": "Crystal system"
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                        "value": "P 42 3 2"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
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                        "value": "5.68"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.68"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
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                        "value": "90"
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.72"
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                "name": "Lattice parameter (a)"
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            {
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                    {
                        "value": "5.72"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.72"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "187.1"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "C O2", 
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                "url": "http://www.crystallography.net/cod/1010150.html"
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        ], 
        "uid": "COD-1010150", 
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                    {
                        "value": "201"
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                        "value": "cubic"
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                        "value": "P n -3 :1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.63"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.63"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.63"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "178.5"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Br3 Cr", 
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            {
                "url": "http://www.crystallography.net/cod/1010151.html"
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        ], 
        "uid": "COD-1010151", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "143"
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                "name": "Space group number"
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                        "value": "trigonal"
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                        "value": "P 3"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "6.26"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "6.26"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "18.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "617.7"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Al Sb", 
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            {
                "url": "http://www.crystallography.net/cod/1010152.html"
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            {
                "doi": "10.1088/1478-7814/36/1/339"
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        ], 
        "uid": "COD-1010152", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "216"
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                "name": "Space group number"
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                        "value": "cubic"
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            {
                "scalars": [
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                        "value": "F -4 3 m"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.126"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.126"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.126"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "229.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ag H6 O6 Sb", 
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            {
                "url": "http://www.crystallography.net/cod/1010153.html"
            }, 
            {
                "doi": "10.1002/zaac.19382380209"
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        ], 
        "uid": "COD-1010153", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "86"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P 42/n :2"
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                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.12"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.12"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.91"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "521.5"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "F6 Na Sb", 
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            {
                "url": "http://www.crystallography.net/cod/1010154.html"
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            {
                "doi": "10.1002/zaac.19382380209"
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        ], 
        "uid": "COD-1010154", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "205"
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                "scalars": [
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                        "value": "cubic"
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            {
                "scalars": [
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                        "value": "P a -3"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.18"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.18"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "8.18"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "547.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010155.html"
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            {
                "doi": "10.1002/zaac.19382380209"
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        ], 
        "uid": "COD-1010155", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "163"
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                        "value": "trigonal"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P -3 1 c"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.227"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.227"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.98"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "236.1"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        "chemicalFormula": "Na O3 Sb", 
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            {
                "url": "http://www.crystallography.net/cod/1010156.html"
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            {
                "doi": "10.1002/zaac.19382380209"
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        ], 
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            {
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                    {
                        "value": "227"
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            {
                "scalars": [
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                        "value": "cubic"
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                        "value": "F d -3 m :2"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.2"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.2"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.2"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1061.2"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1010157.html"
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            {
                "doi": "10.1002/zaac.19372350121"
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        ], 
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        "properties": [
            {
                "scalars": [
                    {
                        "value": "227"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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            {
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                        "value": "F d -3 m :2"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.46"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.46"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.46"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1144.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1010158.html"
            }, 
            {
                "doi": "10.1002/zaac.19372350119"
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        ], 
        "uid": "COD-1010158", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "123"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "tetragonal"
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                        "value": "P 4/m m m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.61(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.61(1)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "6.37(1)"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "83.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010159.html"
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            {
                "doi": "10.1002/zaac.19372350119"
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        ], 
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        "properties": [
            {
                "scalars": [
                    {
                        "value": "20"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "orthorhombic"
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                "scalars": [
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                        "value": "C 2 2 21"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.06(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.24(1)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "7.46(1)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "618.4"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1010160.html"
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            {
                "doi": "10.1002/zaac.19392420104"
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        ], 
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        "properties": [
            {
                "scalars": [
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                        "value": "139"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "tetragonal"
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                        "value": "I 4/m m m"
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                        "value": "90"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010161.html"
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        ], 
        "uid": "COD-1010161", 
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                "url": "http://www.crystallography.net/cod/1010162.html"
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                "url": "http://www.crystallography.net/cod/1010163.html"
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                        "value": "90"
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                        "value": "3.925"
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                "url": "http://www.crystallography.net/cod/1010164.html"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.943"
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                "name": "Lattice parameter (a)"
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                "url": "http://www.crystallography.net/cod/1010165.html"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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                "url": "http://www.crystallography.net/cod/1010166.html"
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                        "value": "90"
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                        "value": "90"
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                "name": "Lattice parameter (a)"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.807(4)"
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                        "value": "186"
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                        "value": "90"
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            {
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                        "value": "120"
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                        "value": "3.180(4)"
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                        "value": "5.166(5)"
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                        "value": "186"
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.533(4)"
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                        "value": "3.533(4)"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "9.3"
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                        "value": "9.3"
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                "name": "Lattice parameter (b)"
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                        "value": "9.3"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010172.html"
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                "url": "http://www.crystallography.net/cod/1010173.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.983(3)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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            {
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "10.038(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "10.038(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "10.038(2)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010175.html"
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        ], 
        "uid": "COD-1010175", 
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                        "value": "225"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.099(2)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "10.099(2)"
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                "name": "Lattice parameter (b)"
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            {
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010176.html"
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                        "value": "225"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.347(2)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "10.347(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "10.347(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "225"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "9.970(3)"
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            {
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                        "value": "9.970(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "9.970(3)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010178.html"
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        ], 
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                        "value": "90"
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                        "value": "90"
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                        "value": "10.135"
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            {
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                "name": "Lattice parameter (c)"
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            {
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010179.html"
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        ], 
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                        "value": "225"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.195(2)"
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                        "value": "10.195(2)"
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                "url": "http://www.crystallography.net/cod/1010180.html"
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                        "value": "225"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                        "value": "9.834(2)"
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                "url": "http://www.crystallography.net/cod/1010194.html"
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                        "value": "225"
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                        "value": "cubic"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.219(3)"
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                        "value": "10.219(3)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "10.407(5)"
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                "url": "http://www.crystallography.net/cod/1010197.html"
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        ], 
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                "url": "http://www.crystallography.net/cod/1010198.html"
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            {
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                        "value": "97.00(33)"
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                        "value": "139"
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                        "value": "90"
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                "url": "http://www.crystallography.net/cod/1010201.html"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                "scalars": [
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                        "value": "7.49(2)"
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                        "value": "10.87(2)"
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                "url": "http://www.crystallography.net/cod/1010202.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.38(2)"
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                        "value": "7.38(2)"
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                        "value": "599.7"
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                "url": "http://www.crystallography.net/cod/1010203.html"
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            {
                "doi": "10.1021/ja01863a058"
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                        "value": "29"
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                        "value": "orthorhombic"
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                        "value": "90"
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                        "value": "90"
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                        "value": "8.38(2)"
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                        "value": "5.97(2)"
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                        "value": "8.41(2)"
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                        "value": "420.7"
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                "url": "http://www.crystallography.net/cod/1010204.html"
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                "doi": "10.1021/ja01875a062"
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                        "value": "186"
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                        "value": "90"
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "11.73(2)"
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                        "value": "11.73(2)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010205.html"
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                        "value": "166"
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                "url": "http://www.crystallography.net/cod/1010206.html"
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                        "value": "98.02"
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                        "value": "4.83"
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                "url": "http://www.crystallography.net/cod/1010207.html"
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                "doi": "10.1039/JR9360001635"
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        ], 
        "uid": "COD-1010207", 
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                        "value": "14"
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                        "value": "90.(0)"
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                        "value": "90"
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                        "value": "9.51"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "11.93"
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                        "value": "479.9"
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                "url": "http://www.crystallography.net/cod/1010208.html"
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        "uid": "COD-1010208", 
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                        "value": "75"
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                        "value": "254.0"
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                "url": "http://www.crystallography.net/cod/1010209.html"
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        "uid": "COD-1010209", 
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                        "value": "83.93"
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                        "value": "83.93"
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                        "value": "865.4"
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                "url": "http://www.crystallography.net/cod/1010210.html"
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        ], 
        "uid": "COD-1010210", 
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                        "value": "140"
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                        "value": "I 4/m c m"
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                        "value": "90"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
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            {
                "scalars": [
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                        "value": "8.39"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.39"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "14.34"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1009.4"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Br5 Pb2 Rb", 
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                "url": "http://www.crystallography.net/cod/1010211.html"
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        "uid": "COD-1010211", 
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                        "value": "140"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                        "value": "8.41"
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                        "value": "8.41"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "14.5"
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                "name": "Lattice parameter (c)"
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                        "value": "1025.6"
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                "name": "Unit cell volume"
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        "chemicalFormula": "F La O3", 
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                "url": "http://www.crystallography.net/cod/1010212.html"
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        ], 
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                        "value": "189"
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                        "value": "hexagonal"
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                        "value": "P -6 2 m"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "7.094(4)"
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                        "value": "7.094(4)"
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                "name": "Lattice parameter (b)"
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                        "value": "4.859(4)"
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                "name": "Lattice parameter (c)"
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                        "value": "211.8"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010213.html"
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        ], 
        "uid": "COD-1010213", 
        "properties": [
            {
                "scalars": [
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                        "value": "148"
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                        "value": "trigonal"
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                        "value": "R -3 :R"
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                "scalars": [
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                        "value": "96.75"
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                        "value": "96.75"
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                        "value": "96.75"
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                        "value": "7.09"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "7.09"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "7.09"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "348.3"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Cl Na O4", 
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                "url": "http://www.crystallography.net/cod/1010214.html"
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        ], 
        "uid": "COD-1010214", 
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                        "value": "63"
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                        "value": "orthorhombic"
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                        "value": "B b m m"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                        "value": "6.48"
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                        "value": "7.06"
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                        "value": "7.08"
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                        "value": "323.9"
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                "url": "http://www.crystallography.net/cod/1010215.html"
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        ], 
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                        "value": "113"
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            {
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                        "value": "90"
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                        "value": "7.73"
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                        "value": "299.4"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010216.html"
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        ], 
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "10.233(2)"
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                "url": "http://www.crystallography.net/cod/1010239.html"
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            {
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "9.755(2)"
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                "name": "Lattice parameter (a)"
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            {
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.135(2)"
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                "url": "http://www.crystallography.net/cod/1010241.html"
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        "uid": "COD-1010241", 
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.195(2)"
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                "url": "http://www.crystallography.net/cod/1010242.html"
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        ], 
        "uid": "COD-1010242", 
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            {
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.416(2)"
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                        "value": "10.416(2)"
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                "url": "http://www.crystallography.net/cod/1010243.html"
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        "uid": "COD-1010243", 
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "6.64(3)"
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                "name": "Lattice parameter (b)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.77(4)"
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                "name": "Lattice parameter (a)"
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                        "value": "13.63(4)"
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                        "value": "5.76(2)"
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                "url": "http://www.crystallography.net/cod/1010245.html"
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                        "value": "12.735(5)"
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            {
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                        "value": "107.58"
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                        "value": "5.43"
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                "name": "Unit cell volume"
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                        "value": "90"
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                        "value": "7.83(4)"
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                        "value": "90"
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                        "value": "6.46(4)"
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        ], 
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                        "value": "90"
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                        "value": "trigonal"
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                "url": "http://www.crystallography.net/cod/1010251.html"
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                "url": "http://www.crystallography.net/cod/1010252.html"
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        "uid": "COD-1010252", 
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                "url": "http://www.crystallography.net/cod/1010253.html"
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        ], 
        "uid": "COD-1010253", 
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                "name": "Lattice parameter (b)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010254.html"
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        ], 
        "uid": "COD-1010254", 
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                        "value": "186"
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                        "value": "90"
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            {
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                        "value": "120"
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                        "value": "7.45"
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                        "value": "7.45"
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                "name": "Lattice parameter (b)"
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            {
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010255.html"
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        ], 
        "uid": "COD-1010255", 
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                        "value": "62"
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                        "value": "5.8(1)"
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                        "value": "7.5(1)"
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                "url": "http://www.crystallography.net/cod/1010256.html"
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        ], 
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            {
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                        "value": "90"
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                        "value": "7.83"
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                        "value": "7.83"
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                "name": "Lattice parameter (b)"
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                        "value": "93.50(33)"
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                        "value": "10.25(3)"
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                        "value": "7.40(3)"
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                        "value": "6.30(3)"
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                "url": "http://www.crystallography.net/cod/1010258.html"
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                        "value": "202"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "10.46(2)"
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                "name": "Unit cell volume"
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                        "value": "202"
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                        "value": "90"
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                        "value": "90"
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                        "value": "10.78(2)"
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                "url": "http://www.crystallography.net/cod/1010260.html"
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                "url": "http://www.crystallography.net/cod/1010261.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ag N O2", 
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                "url": "http://www.crystallography.net/cod/1010262.html"
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        ], 
        "uid": "COD-1010262", 
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                "name": "Cell angle ($\\gamma$)"
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                "url": "http://www.crystallography.net/cod/1010263.html"
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        ], 
        "uid": "COD-1010263", 
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                        "value": "186"
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                        "value": "hexagonal"
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            {
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                        "value": "120"
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                "url": "http://www.crystallography.net/cod/1010264.html"
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        ], 
        "uid": "COD-1010264", 
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                    {
                        "value": "225"
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                        "value": "cubic"
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            {
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "9.861(3)"
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                "name": "Lattice parameter (a)"
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                        "value": "9.861(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "9.861(3)"
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                "url": "http://www.crystallography.net/cod/1010265.html"
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        ], 
        "uid": "COD-1010265", 
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                        "value": "63"
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            {
                "scalars": [
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            {
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                        "value": "3.72"
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                "name": "Lattice parameter (a)"
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                        "value": "14.61"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010266.html"
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        ], 
        "uid": "COD-1010266", 
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                        "value": "220"
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            {
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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                        "value": "13.63"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "13.63"
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                "name": "Lattice parameter (b)"
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                        "value": "13.63"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "2532.1"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010267.html"
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        ], 
        "uid": "COD-1010267", 
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                    {
                        "value": "164"
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                "name": "Space group number"
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                        "value": "trigonal"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.173(2)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "3.173(2)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.640(4)"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "40.5"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010268.html"
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        ], 
        "uid": "COD-1010268", 
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                        "value": "8"
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                        "value": "C 1 m 1"
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                        "value": "90"
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                        "value": "114.83"
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                        "value": "90"
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            {
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                        "value": "4.45"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "4.99"
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                        "value": "7.31"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "147.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010269.html"
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        ], 
        "uid": "COD-1010269", 
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                        "value": "18"
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                        "value": "orthorhombic"
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                        "value": "P 21 21 2"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.32"
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                ], 
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                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.64"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.82"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "386.6"
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                ], 
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1010270.html"
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            {
                "doi": "10.1524/zkri.1936.95.1.74"
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        ], 
        "uid": "COD-1010270", 
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                        "value": "126"
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                        "value": "tetragonal"
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                        "value": "P 4/n n c :1"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "6.97"
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                ], 
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.97"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "10.43"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "506.7"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1010271.html"
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            {
                "doi": "10.1524/zkri.1936.94.1.197"
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                        "value": "53"
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                        "value": "orthorhombic"
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                        "value": "P m a n"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.930(3)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.642(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "3.800(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "293.3"
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                "name": "Unit cell volume"
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        ], 
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                        "value": "5.6"
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                        "value": "5.53"
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                        "value": "9.55"
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                        "value": "90"
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                        "value": "90"
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                        "value": "295.7"
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                "name": "Unit cell volume"
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                        "value": "I c m a S"
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        ], 
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.533(3)"
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                "name": "Crystal system"
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                        "value": "40.03"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "40.03"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "40.03"
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                ], 
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "5.05"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.05"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.05"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "48.0"
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                "name": "Unit cell volume"
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    }, 
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                "url": "http://www.crystallography.net/cod/1010285.html"
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        ], 
        "uid": "COD-1010285", 
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                        "value": "225"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "8.89(1)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "8.89(1)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "8.89(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010286.html"
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        ], 
        "uid": "COD-1010286", 
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                        "value": "225"
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                        "value": "cubic"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "8.99(1)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "8.99(1)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "8.99(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "726.6"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1010287.html"
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        ], 
        "uid": "COD-1010287", 
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                        "value": "137"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "P 42/n m c :1"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.097(20)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.097(20)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.45(3)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "750.7"
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                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "As Li3", 
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            {
                "url": "http://www.crystallography.net/cod/1010288.html"
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        ], 
        "uid": "COD-1010288", 
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                        "value": "194"
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                "name": "Space group number"
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                "name": "Crystal system"
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                        "value": "P 63/m m c"
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                        "value": "90"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "4.387"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.387"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "7.81"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "130.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        "chemicalFormula": "Li3 Sb", 
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            {
                "url": "http://www.crystallography.net/cod/1010289.html"
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        ], 
        "uid": "COD-1010289", 
        "properties": [
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                        "value": "194"
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                "name": "Space group number"
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                        "value": "hexagonal"
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                "name": "Crystal system"
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                "scalars": [
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                        "value": "P 63/m m c"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.701"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.701"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "8.309"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "159.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010290.html"
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        ], 
        "uid": "COD-1010290", 
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                        "value": "194"
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                "name": "Space group number"
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                        "value": "hexagonal"
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                        "value": "P 63/m m c"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "4.264"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.264"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
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                        "value": "7.579"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010291.html"
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        ], 
        "uid": "COD-1010291", 
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                        "value": "194"
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                        "value": "hexagonal"
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                        "value": "90"
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            {
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.448"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.448"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "9.655"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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                        "value": "248.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010292.html"
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        ], 
        "uid": "COD-1010292", 
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                        "value": "194"
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                "name": "Space group number"
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                        "value": "hexagonal"
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                        "value": "P 63/m m c"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.355"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.355"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "9.496"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "235.8"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010293.html"
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        ], 
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                        "value": "194"
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                        "value": "hexagonal"
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                        "value": "P 63/m m c"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.088"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.088"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "8.982"
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                "name": "Lattice parameter (c)"
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                        "value": "201.4"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010294.html"
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        ], 
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                        "value": "194"
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                        "value": "hexagonal"
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                        "value": "P 63/m m c"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "120"
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            {
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                        "value": "4.98"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.98"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "8.797"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "188.9"
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                "name": "Unit cell volume"
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                    {
                        "value": "12.63"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "834.8"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl6 H8 Ir N2", 
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            {
                "url": "http://www.crystallography.net/cod/1010307.html"
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        ], 
        "uid": "COD-1010307", 
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                    {
                        "value": "225"
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                    {
                        "value": "cubic"
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            {
                "scalars": [
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                        "value": "F m -3 m"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "9.87"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "9.87"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "9.87"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "961.5"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ag N3", 
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                "url": "http://www.crystallography.net/cod/1010308.html"
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        ], 
        "uid": "COD-1010308", 
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                    {
                        "value": "72"
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                        "value": "orthorhombic"
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                        "value": "I b a m"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.58(3)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.93(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "6.04(3)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "199.9"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl Fe O", 
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                "url": "http://www.crystallography.net/cod/1010309.html"
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        ], 
        "uid": "COD-1010309", 
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            {
                "scalars": [
                    {
                        "value": "59"
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                        "value": "orthorhombic"
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                        "value": "P m n m :1"
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                        "value": "90"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.75"
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                "name": "Lattice parameter (a)"
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            {
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                    {
                        "value": "7.95"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "3.3"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "98.4"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "N Na O", 
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            {
                "url": "http://www.crystallography.net/cod/1010310.html"
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        ], 
        "uid": "COD-1010310", 
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            {
                "scalars": [
                    {
                        "value": "160"
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                        "value": "trigonal"
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                        "value": "R 3 m :R"
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                        "value": "38.37(7)"
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                        "value": "38.37(7)"
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                        "value": "38.37(7)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.44(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.44(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.44(1)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "55.7"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Bi2 O3", 
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            {
                "url": "http://www.crystallography.net/cod/1010311.html"
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        ], 
        "uid": "COD-1010311", 
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            {
                "scalars": [
                    {
                        "value": "224"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.525(5)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.525(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "5.525(5)"
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                "name": "Lattice parameter (c)"
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                        "value": "168.7"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Bi2 O3", 
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                "url": "http://www.crystallography.net/cod/1010312.html"
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        ], 
        "uid": "COD-1010312", 
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                "scalars": [
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                        "value": "10.93"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.93"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.62"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "671.4"
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                "name": "Unit cell volume"
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            {
                "scalars": [
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                        "value": "C -4 2 b"
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                        "value": "tetragonal"
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        "chemicalFormula": "Bi2 O3", 
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            {
                "url": "http://www.crystallography.net/cod/1010313.html"
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        ], 
        "uid": "COD-1010313", 
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            {
                "scalars": [
                    {
                        "value": "197"
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                "name": "Space group number"
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            {
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                        "value": "cubic"
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                        "value": "I 2 3"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.08"
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                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.08"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.08"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1024.2"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Bi24 O40 Si2", 
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            {
                "url": "http://www.crystallography.net/cod/1010314.html"
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        ], 
        "uid": "COD-1010314", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "197"
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            {
                "scalars": [
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                        "value": "cubic"
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                        "value": "I 2 3"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.08"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "10.08"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "10.08"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1024.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010315.html"
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            {
                "doi": "10.1002/zaac.19372340208"
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        ], 
        "uid": "COD-1010315", 
        "properties": [
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                "scalars": [
                    {
                        "value": "123"
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                "name": "Space group number"
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                        "value": "tetragonal"
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            {
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                        "value": "P 4/m m m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.05(1)"
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                        "value": "7.05(1)"
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                        "value": "4.10(1)"
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                "scalars": [
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                        "value": "203.8"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010316.html"
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            {
                "doi": "10.1002/zaac.19362280402"
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        ], 
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                        "value": "218"
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                        "value": "cubic"
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                        "value": "90"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "9.06"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "9.06"
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                        "value": "9.06"
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                "name": "Lattice parameter (c)"
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                        "value": "743.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010317.html"
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                "doi": "10.1002/zaac.19362280402"
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        ], 
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                        "value": "218"
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                        "value": "cubic"
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            {
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                        "value": "P -4 3 n"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "8.98"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.98"
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                "units": "$\\AA$", 
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            {
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                        "value": "724.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010318.html"
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        ], 
        "uid": "COD-1010318", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "111"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
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                        "value": "P -4 2 m"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "5.27"
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                ], 
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "5.27"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "5.194"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "144.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        "chemicalFormula": "Ge I2", 
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                "url": "http://www.crystallography.net/cod/1010319.html"
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        ], 
        "uid": "COD-1010319", 
        "properties": [
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                "scalars": [
                    {
                        "value": "174"
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                        "value": "hexagonal"
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                        "value": "P -6"
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                        "value": "90"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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                        "value": "4.13"
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                "name": "Lattice parameter (a)"
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                        "value": "4.13"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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                "scalars": [
                    {
                        "value": "6.69"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "98.8"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ba H8 N4 Ni O4", 
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            {
                "url": "http://www.crystallography.net/cod/1010320.html"
            }
        ], 
        "uid": "COD-1010320", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "15"
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                "units": "", 
                "name": "Space group number"
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                        "value": "monoclinic"
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                        "value": "C 1 2/c 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "104.83"
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.71"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "13.48"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.63"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1011.7"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Br4 Cu H12 N2 O2", 
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            {
                "url": "http://www.crystallography.net/cod/1010321.html"
            }
        ], 
        "uid": "COD-1010321", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "136"
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                "units": "", 
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                    {
                        "value": "tetragonal"
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                "units": "", 
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            {
                "scalars": [
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                        "value": "P 42/m n m"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.98"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.98"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.41"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "535.6"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
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        "category": "system.chemical", 
        "chemicalFormula": "Ag0.5 Au0.5 Cl3 Cs", 
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                "url": "http://www.crystallography.net/cod/1010322.html"
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            {
                "doi": "10.1063/1.1749500"
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        ], 
        "uid": "COD-1010322", 
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            {
                "scalars": [
                    {
                        "value": "215"
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                        "value": "cubic"
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                        "value": "P -4 3 m"
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                        "value": "90"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.33(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.33(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.33(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "151.4"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
        "chemicalFormula": "Au Cl3 Cs", 
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            {
                "url": "http://www.crystallography.net/cod/1010323.html"
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            {
                "doi": "10.1063/1.1749500"
            }
        ], 
        "uid": "COD-1010323", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "215"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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            {
                "scalars": [
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                        "value": "P -4 3 m"
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                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.33(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.33(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.33(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "151.4"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ag3 O4 P", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010324.html"
            }, 
            {
                "doi": "10.1063/1.1749847"
            }
        ], 
        "uid": "COD-1010324", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "218"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P -4 3 n"
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                "units": "", 
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            {
                "scalars": [
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                        "value": "90"
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                ], 
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.995"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.995"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.995"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "215.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "P", 
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            {
                "url": "http://www.crystallography.net/cod/1010325.html"
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            {
                "doi": "10.1063/1.1749671"
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        ], 
        "uid": "COD-1010325", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "64"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "B m a b"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.31"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.38"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.5"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "152.2"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl Li", 
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            {
                "url": "http://www.crystallography.net/cod/1010326.html"
            }
        ], 
        "uid": "COD-1010326", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                "units": "", 
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            {
                "scalars": [
                    {
                        "value": "cubic"
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            {
                "scalars": [
                    {
                        "value": "F m -3 m"
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                "units": "", 
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.143(6)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.143(6)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.143(6)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "136.0"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "I Li", 
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            {
                "url": "http://www.crystallography.net/cod/1010327.html"
            }
        ], 
        "uid": "COD-1010327", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                "units": "", 
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "6.000(7)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.000(7)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.000(7)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "216.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl2", 
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            {
                "url": "http://www.crystallography.net/cod/1010328.html"
            }, 
            {
                "doi": "10.1016/S0031-8914(36)80226-2"
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        ], 
        "uid": "COD-1010328", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "138"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P 42/n c m :1"
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                "units": "", 
                "name": "Space group"
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                        "value": "90"
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                "units": "$^\\circ$", 
                "conditions": [
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                        "units": "K", 
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                                "value": "88.15"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "conditions": [
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                        "units": "K", 
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                                "value": "88.15"
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                        "name": "Temperature"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "conditions": [
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                        "units": "K", 
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                                "value": "88.15"
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                        "name": "Temperature"
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            {
                "scalars": [
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                        "value": "8.56"
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                ], 
                "units": "$\\AA$", 
                "conditions": [
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                        "units": "K", 
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                                "value": "88.15"
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            {
                "scalars": [
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                        "value": "8.56"
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                "units": "$\\AA$", 
                "conditions": [
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                        "units": "K", 
                        "scalars": [
                            {
                                "value": "88.15"
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                ], 
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            {
                "scalars": [
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                "scalars": [
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                        "value": "448.4"
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    }, 
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        "chemicalFormula": "Al2 O5 Si", 
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                "url": "http://www.crystallography.net/cod/1010329.html"
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                "doi": "10.1098/rspa.1928.0088"
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        "uid": "COD-1010329", 
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                        "value": "101.033"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "105.742"
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                        "value": "7.09(2)"
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                        "value": "7.72(4)"
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                "name": "Lattice parameter (b)"
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                "name": "Unit cell volume"
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        "chemicalFormula": "B N", 
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                "url": "http://www.crystallography.net/cod/1010330.html"
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        ], 
        "uid": "COD-1010330", 
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                        "value": "164"
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                        "value": "trigonal"
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            {
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                        "value": "P -3 m 1"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "2.51"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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        "chemicalFormula": "B N", 
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                "url": "http://www.crystallography.net/cod/1010331.html"
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        ], 
        "uid": "COD-1010331", 
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            {
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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                        "value": "2.51"
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                "name": "Lattice parameter (b)"
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                        "value": "6.69"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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        "chemicalFormula": "O3 Yb2", 
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            {
                "url": "http://www.crystallography.net/cod/1010332.html"
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        ], 
        "uid": "COD-1010332", 
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                        "value": "199"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.39"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "10.39"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "10.39"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010333.html"
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        ], 
        "uid": "COD-1010333", 
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            {
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.52"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "10.52"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "10.52"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1164.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010334.html"
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        ], 
        "uid": "COD-1010334", 
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                        "value": "199"
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                "units": "", 
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                        "value": "90"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.54"
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                "name": "Lattice parameter (b)"
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            {
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010335.html"
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        ], 
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            {
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010340.html"
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        "uid": "COD-1010340", 
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                "url": "http://www.crystallography.net/cod/1010342.html"
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        "uid": "COD-1010342", 
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                "url": "http://www.crystallography.net/cod/1010343.html"
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                "url": "http://www.crystallography.net/cod/1010344.html"
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        "uid": "COD-1010344", 
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                "name": "Unit cell volume"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
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                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
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                        "value": "5.385"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.385"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.385"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "156.2"
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                "name": "Unit cell volume"
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    }, 
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        "category": "system.chemical", 
        "chemicalFormula": "Cd K N3 O6", 
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                "url": "http://www.crystallography.net/cod/1010352.html"
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        ], 
        "uid": "COD-1010352", 
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                        "value": "200"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.325"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.325"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.325"
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                "name": "Lattice parameter (c)"
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            {
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010353.html"
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        ], 
        "uid": "COD-1010353", 
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                        "value": "200"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.375"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.375"
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                "name": "Lattice parameter (b)"
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                        "value": "5.375"
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                "name": "Lattice parameter (c)"
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            {
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010354.html"
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        ], 
        "uid": "COD-1010354", 
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                        "value": "200"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.39"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.39"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.39"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010355.html"
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        ], 
        "uid": "COD-1010355", 
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                        "value": "200"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                "name": "Lattice parameter (a)"
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                        "value": "5.34"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.34"
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                "name": "Lattice parameter (c)"
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            {
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010356.html"
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        ], 
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                        "value": "200"
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            {
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                        "value": "90"
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            {
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                        "value": "5.355"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "5.355"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.355"
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                "url": "http://www.crystallography.net/cod/1010357.html"
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        ], 
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                        "value": "227"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "90"
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                        "value": "90"
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                        "value": "10.22"
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                        "value": "10.22"
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                "name": "Lattice parameter (b)"
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                        "value": "10.22"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010358.html"
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        ], 
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                        "value": "216"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "9.98(5)"
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            {
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                        "value": "9.98(5)"
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            {
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                        "value": "9.98(5)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010359.html"
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                        "value": "216"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "9.99(5)"
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                        "value": "9.99(5)"
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                        "value": "9.99(5)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010360.html"
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        ], 
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                        "value": "216"
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                "name": "Space group number"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                        "value": "9.97(5)"
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                "name": "Lattice parameter (a)"
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                        "value": "9.97(5)"
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                        "value": "9.97(5)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.96(5)"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.480(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.480(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.480(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "89.9"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "B3 Cl2 Li O4", 
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            {
                "url": "http://www.crystallography.net/cod/1010408.html"
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        ], 
        "uid": "COD-1010408", 
        "properties": [
            {
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                    {
                        "value": "139"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                ], 
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                "name": "Crystal system"
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            {
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                        "value": "I 4/m m m"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
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                        "value": "3.84"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.84"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
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                        "value": "12.03"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "177.4"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
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            {
                "url": "http://www.crystallography.net/cod/1010409.html"
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        ], 
        "uid": "COD-1010409", 
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                    {
                        "value": "72"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                "name": "Crystal system"
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                        "value": "I b a m"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "9.57(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.65(1)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "5.54(1)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "299.6"
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                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Nb O", 
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            {
                "url": "http://www.crystallography.net/cod/1010410.html"
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        ], 
        "uid": "COD-1010410", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "221"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "P m -3 m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
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                        "value": "4.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "74.1"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Cl5 P", 
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            {
                "url": "http://www.crystallography.net/cod/1010411.html"
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        ], 
        "uid": "COD-1010411", 
        "properties": [
            {
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                    {
                        "value": "85"
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                "name": "Space group number"
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                        "value": "tetragonal"
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            {
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                        "value": "P 4/n :1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.4"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "626.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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        "chemicalFormula": "Mg2 Si", 
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            {
                "url": "http://www.crystallography.net/cod/1010412.html"
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        ], 
        "uid": "COD-1010412", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                "units": "", 
                "name": "Space group number"
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            {
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                        "value": "cubic"
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                "name": "Crystal system"
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            {
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                        "value": "F m -3 m"
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                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.391"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.391"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.391"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "261.0"
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                "name": "Unit cell volume"
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        ]
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        "chemicalFormula": "Cr O3", 
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            {
                "url": "http://www.crystallography.net/cod/1010413.html"
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        ], 
        "uid": "COD-1010413", 
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            {
                "scalars": [
                    {
                        "value": "63"
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                "name": "Space group number"
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            {
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                        "value": "orthorhombic"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "C c m m"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.50(9)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.73(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.72(6)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "230.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        "chemicalFormula": "Al F3", 
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            {
                "url": "http://www.crystallography.net/cod/1010414.html"
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        ], 
        "uid": "COD-1010414", 
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                        "value": "150"
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                "name": "Space group number"
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                        "value": "trigonal"
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                        "value": "P 3 2 1"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "4.93"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.93"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.25"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "131.6"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1010415.html"
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        ], 
        "uid": "COD-1010415", 
        "properties": [
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                        "value": "150"
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            {
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                        "value": "trigonal"
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                        "value": "P 3 2 1"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.66"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "156.0"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Co F3", 
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            {
                "url": "http://www.crystallography.net/cod/1010416.html"
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        ], 
        "uid": "COD-1010416", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "150"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "trigonal"
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                "name": "Crystal system"
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                        "value": "P 3 2 1"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.06"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.06"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.63"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "147.0"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1010417.html"
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        ], 
        "uid": "COD-1010417", 
        "properties": [
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                        "value": "150"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "trigonal"
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                        "value": "P 3 2 1"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.88"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.88"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "6.81"
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                "name": "Lattice parameter (c)"
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                        "value": "140.4"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1010418.html"
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        ], 
        "uid": "COD-1010418", 
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                        "value": "150"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "trigonal"
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                "name": "Crystal system"
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            {
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                        "value": "P 3 2 1"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.05"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.05"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "7.08"
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                "name": "Lattice parameter (c)"
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            {
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                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Na O3 W", 
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            {
                "url": "http://www.crystallography.net/cod/1010419.html"
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        ], 
        "uid": "COD-1010419", 
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            {
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                    {
                        "value": "221"
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                        "value": "cubic"
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            {
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                "name": "Cell angle ($\\alpha$)"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.85"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "3.85"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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                        "value": "3.85"
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                "name": "Lattice parameter (c)"
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                        "value": "57.1"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Na0.35 O3 W", 
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                "url": "http://www.crystallography.net/cod/1010420.html"
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        ], 
        "uid": "COD-1010420", 
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                        "value": "221"
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                "name": "Space group number"
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                        "value": "cubic"
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            {
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                    {
                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.813"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.813"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "3.813"
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                "name": "Lattice parameter (c)"
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            {
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                "name": "Unit cell volume"
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        "chemicalFormula": "Bi Br O", 
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                "url": "http://www.crystallography.net/cod/1010421.html"
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        ], 
        "uid": "COD-1010421", 
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                        "value": "129"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                "name": "Crystal system"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.92"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.92"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "8.11"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "124.6"
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                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Bi I O", 
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                "url": "http://www.crystallography.net/cod/1010422.html"
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        ], 
        "uid": "COD-1010422", 
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                        "value": "129"
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                        "value": "tetragonal"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.09"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.09"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.21"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "120.6"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ba Te", 
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            {
                "url": "http://www.crystallography.net/cod/1010423.html"
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        ], 
        "uid": "COD-1010423", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "6.82(2)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "6.82(2)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.82(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "317.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010424.html"
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        ], 
        "uid": "COD-1010424", 
        "properties": [
            {
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                    {
                        "value": "221"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.089(3)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.089(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.089(3)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010425.html"
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        ], 
        "uid": "COD-1010425", 
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            {
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                        "value": "221"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.069(3)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "4.069(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.069(3)"
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                "name": "Lattice parameter (c)"
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                        "value": "67.4"
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                "url": "http://www.crystallography.net/cod/1010426.html"
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        ], 
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                        "value": "62"
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                        "value": "orthorhombic"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.737(3)"
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                "name": "Lattice parameter (a)"
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            {
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                    {
                        "value": "5.968(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "14.241(7)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010427.html"
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        ], 
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                        "value": "62"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.623(3)"
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                        "value": "5.791(3)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "13.295(7)"
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                "name": "Lattice parameter (c)"
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                        "value": "432.9"
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                "url": "http://www.crystallography.net/cod/1010428.html"
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        ], 
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                        "value": "P n m a"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.838(3)"
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                        "value": "6.014(3)"
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                        "value": "14.364(7)"
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        ], 
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Unit cell volume"
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        ], 
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                "scalars": [
                    {
                        "value": "5.03"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.22"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "245.8"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 31 2 1 S"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "trigonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Al K O6 Si2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010431.html"
            }
        ], 
        "uid": "COD-1010431", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "230"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I a -3 d"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.40(3)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.40(3)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.40(3)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2406.1"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe Ni S2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010432.html"
            }
        ], 
        "uid": "COD-1010432", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "hexagonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 63/m m c"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.408"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.408"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.54"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "55.7"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Co Fe S2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010433.html"
            }
        ], 
        "uid": "COD-1010433", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "hexagonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 63/m m c"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.36"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.36"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.29"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "51.7"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe2 S Se", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010434.html"
            }
        ], 
        "uid": "COD-1010434", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "hexagonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 63/m m c"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.54"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.54"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.91"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "64.1"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ni S", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010435.html"
            }
        ], 
        "uid": "COD-1010435", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "hexagonal"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 63/m m c"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.42"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.42"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.3"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "53.7"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Mn O", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010436.html"
            }
        ], 
        "uid": "COD-1010436", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "F m -3 m"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.4345"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.4345"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.4345"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "87.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "B2 Ca O4", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010437.html"
            }, 
            {
                "doi": "10.1073/pnas.17.11.617"
            }
        ], 
        "uid": "COD-1010437", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "60"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P n c a"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.19"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.6"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.28"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "307.3"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Be O", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010438.html"
            }, 
            {
                "doi": "10.1073/pnas.8.9.270"
            }
        ], 
        "uid": "COD-1010438", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "2.696"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2.696"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.394"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "27.7"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H2 O", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010439.html"
            }, 
            {
                "doi": "10.1073/pnas.4.7.193"
            }
        ], 
        "uid": "COD-1010439", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.74"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.74"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.65"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "129.4"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ag Mn O4", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010440.html"
            }, 
            {
                "doi": "10.1524/zkri.1938.99.1.9"
            }
        ], 
        "uid": "COD-1010440", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "monoclinic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 1 21/n 1"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "92"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.665"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.27"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.127"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "333.7"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Br Cl H4 I N", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010441.html"
            }, 
            {
                "doi": "10.1524/zkri.1938.98.1.324"
            }
        ], 
        "uid": "COD-1010441", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P m c n"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.13"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.5"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.94"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "517.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.287"
                    }
                ], 
                "units": "g/cm$^3$", 
                "name": "Density"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl4 I K", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010442.html"
            }, 
            {
                "doi": "10.1524/zkri.1938.98.1.377"
            }
        ], 
        "uid": "COD-1010442", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14"
                    }
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                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "monoclinic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 1 21/n 1"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "95.116"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.09"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.18"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.2"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "776.5"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cr Cs2 O4", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010443.html"
            }, 
            {
                "doi": "10.1524/zkri.1938.99.1.32"
            }
        ], 
        "uid": "COD-1010443", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P m c n"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.226"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.135"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.363"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "579.8"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Eu S", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010444.html"
            }, 
            {
                "doi": "10.1524/zkri.1938.99.1.339"
            }
        ], 
        "uid": "COD-1010444", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "F m -3 m"
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                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.957(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.957(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.957(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "211.4"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Al5 Co2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010445.html"
            }, 
            {
                "doi": "10.1524/zkri.1938.99.1.480"
            }
        ], 
        "uid": "COD-1010445", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "hexagonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 63/m m c"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.656"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.656"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.539"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "382.7"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Br Na O3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010446.html"
            }
        ], 
        "uid": "COD-1010446", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "198"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P 21 3"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.71"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.71"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.71"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "302.1"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl2 Pd", 
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            {
                "url": "http://www.crystallography.net/cod/1010447.html"
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        ], 
        "uid": "COD-1010447", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "58"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P n m n"
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                "units": "", 
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.81"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.34"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11."
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "140.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "N Na", 
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            {
                "url": "http://www.crystallography.net/cod/1010448.html"
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        ], 
        "uid": "COD-1010448", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "71"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "I m m m"
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                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.74"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.71"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.61"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "98.8"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        "chemicalFormula": "Br6 K2 Sn", 
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            {
                "url": "http://www.crystallography.net/cod/1010449.html"
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        ], 
        "uid": "COD-1010449", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "7.43(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.43(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.61(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "585.7"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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            {
                "scalars": [
                    {
                        "value": "C 4 2 21"
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                "name": "Space group"
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                "scalars": [
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                        "value": "tetragonal"
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                "units": "", 
                "name": "Crystal system"
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        ]
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        "chemicalFormula": "Al2 Ca", 
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                "url": "http://www.crystallography.net/cod/1010450.html"
            }
        ], 
        "uid": "COD-1010450", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "227"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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            {
                "scalars": [
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                        "value": "F d -3 m :2"
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                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.02"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.02"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "8.02"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "515.8"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1010451.html"
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        ], 
        "uid": "COD-1010451", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "155"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "trigonal"
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "R 3 2 :R"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "89.575"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "89.575"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "89.575"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.022"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.022"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.022"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "65.1"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1010452.html"
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        ], 
        "uid": "COD-1010452", 
        "properties": [
            {
                "scalars": [
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                        "value": "194"
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                "units": "", 
                "name": "Space group number"
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                        "value": "hexagonal"
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                "units": "", 
                "name": "Crystal system"
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                        "value": "P 63/m m c"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.096"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.096"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "8.304"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "186.8"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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            {
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                    {
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "4.773"
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                "name": "Lattice parameter (b)"
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                        "value": "8.523"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010454.html"
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        ], 
        "uid": "COD-1010454", 
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                        "value": "140"
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                "url": "http://www.crystallography.net/cod/1010455.html"
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        "uid": "COD-1010455", 
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                        "value": "215"
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                        "value": "10.082"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010456.html"
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        ], 
        "uid": "COD-1010456", 
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                "name": "Lattice parameter (a)"
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                        "value": "8.26"
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                "name": "Lattice parameter (b)"
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                        "value": "3.19"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010457.html"
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        ], 
        "uid": "COD-1010457", 
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                        "value": "146"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                        "value": "12.20(7)"
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                        "value": "12.20(7)"
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                        "value": "18.17(6)"
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                        "value": "2342.1"
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                "url": "http://www.crystallography.net/cod/1010458.html"
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        ], 
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                        "value": "90"
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                        "value": "111"
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                        "value": "90"
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                        "value": "6.340(5)"
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                        "value": "6.340(5)"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010460.html"
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                        "value": "111"
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                        "value": "90"
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                        "value": "90"
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                        "value": "6.08(1)"
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                        "value": "6.08(1)"
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                        "value": "6.135(10)"
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                "url": "http://www.crystallography.net/cod/1010461.html"
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                        "value": "225"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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            {
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                "name": "Lattice parameter (c)"
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                        "value": "69"
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                        "value": "F m m m"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                        "value": "5.180(5)"
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                        "value": "5.495(5)"
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                        "value": "6.080(5)"
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                "url": "http://www.crystallography.net/cod/1010463.html"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "8.20(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "8.20(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "8.20(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "551.4"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Al F3", 
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            {
                "url": "http://www.crystallography.net/cod/1010465.html"
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        ], 
        "uid": "COD-1010465", 
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                    {
                        "value": "155"
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                        "value": "trigonal"
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                        "value": "R 3 2 :R"
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                        "value": "58.52"
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                "name": "Lattice parameter (a)"
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                        "value": "5.029(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "5.029(5)"
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                "name": "Lattice parameter (c)"
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                        "value": "86.9"
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                "name": "Unit cell volume"
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    {
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                "url": "http://www.crystallography.net/cod/1010466.html"
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        ], 
        "uid": "COD-1010466", 
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                "name": "Lattice parameter (b)"
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                        "value": "17.55(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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                        "value": "828.7"
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                "name": "Unit cell volume"
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            {
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                        "value": "P -3 1 c S"
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                        "value": "trigonal"
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        "chemicalFormula": "Li2 O4 S", 
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            {
                "url": "http://www.crystallography.net/cod/1010467.html"
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        ], 
        "uid": "COD-1010467", 
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            {
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                    {
                        "value": "14"
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                "name": "Space group number"
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                        "value": "P 1 21/a 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "107.9"
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "8.25"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "4.95"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "8.44"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "328.0"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1010468.html"
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        ], 
        "uid": "COD-1010468", 
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            {
                "scalars": [
                    {
                        "value": "60"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "6.19(2)"
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                "name": "Lattice parameter (a)"
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            {
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                    {
                        "value": "11.60(4)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "4.28(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "307.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010469.html"
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        ], 
        "uid": "COD-1010469", 
        "properties": [
            {
                "scalars": [
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                        "value": "129"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                "name": "Crystal system"
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                        "value": "P 4/n m m :1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.180(5)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.180(5)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "7.59(1)"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "132.6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010470.html"
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        ], 
        "uid": "COD-1010470", 
        "properties": [
            {
                "scalars": [
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                        "value": "36"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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            {
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                        "value": "C m c 21"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.624(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "6.789(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "12.445(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "390.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010471.html"
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        ], 
        "uid": "COD-1010471", 
        "properties": [
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                "scalars": [
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                        "value": "138"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "P 42/n c m :1"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "8.56"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.56"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.12"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "448.4"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010472.html"
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        ], 
        "uid": "COD-1010472", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "205"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                        "value": "P a -3"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "11.89"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "11.89"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.89"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1680.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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            {
                "url": "http://www.crystallography.net/cod/1010473.html"
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        ], 
        "uid": "COD-1010473", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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            {
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                        "value": "P b n m"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.905"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.249"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.167"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "98.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010474.html"
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        ], 
        "uid": "COD-1010474", 
        "properties": [
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                "scalars": [
                    {
                        "value": "121"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "I -4 2 m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.099"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.099"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.24"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "110.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010475.html"
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        ], 
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        "properties": [
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                        "value": "121"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "I -4 2 m"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
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            {
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.006"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
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                        "value": "4.212"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "105.6"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "B Ni2", 
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            {
                "url": "http://www.crystallography.net/cod/1010476.html"
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        ], 
        "uid": "COD-1010476", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "121"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I -4 2 m"
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                "units": "", 
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.98"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.98"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.236"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "105.1"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "B Fe", 
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            {
                "url": "http://www.crystallography.net/cod/1010477.html"
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        ], 
        "uid": "COD-1010477", 
        "properties": [
            {
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                    {
                        "value": "62"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "P b n m"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.053"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.495"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2.946"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "65.6"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "B Co", 
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            {
                "url": "http://www.crystallography.net/cod/1010478.html"
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        ], 
        "uid": "COD-1010478", 
        "properties": [
            {
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                    {
                        "value": "62"
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                        "value": "P b n m"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.948"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.243"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.307"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "68.5"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
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        "chemicalFormula": "H2 K N O3 S", 
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            {
                "url": "http://www.crystallography.net/cod/1010479.html"
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        ], 
        "uid": "COD-1010479", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "57"
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                        "value": "orthorhombic"
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                        "value": "P b m a"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.32"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.28"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.9"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "406.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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        "category": "system.chemical", 
        "chemicalFormula": "Fe2 C9 O9", 
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            {
                "url": "http://www.crystallography.net/cod/1010480.html"
            }
        ], 
        "uid": "COD-1010480", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "6.45"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.45"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "15.98"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "575.7"
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                "name": "Unit cell volume"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 63/m"
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                "name": "Space group"
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                "scalars": [
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                        "value": "hexagonal"
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                "name": "Crystal system"
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        "chemicalFormula": "Cl5 Co Cs3", 
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            {
                "url": "http://www.crystallography.net/cod/1010481.html"
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        ], 
        "uid": "COD-1010481", 
        "properties": [
            {
                "scalars": [
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                        "value": "9.18"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.18"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.47"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "1219.4"
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                "name": "Unit cell volume"
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            {
                "scalars": [
                    {
                        "value": "I 4/m c m S"
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            {
                "scalars": [
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                        "value": "tetragonal"
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                "name": "Crystal system"
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        ]
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        "chemicalFormula": "Cl Cu H20 N4 S4", 
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            {
                "url": "http://www.crystallography.net/cod/1010482.html"
            }
        ], 
        "uid": "COD-1010482", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "82"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "I -4"
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                "units": "", 
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            {
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                        "value": "90"
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            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
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                        "value": "12.43"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.43"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.52"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "852.9"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ag Cl H20 N4 S4", 
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            {
                "url": "http://www.crystallography.net/cod/1010483.html"
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        ], 
        "uid": "COD-1010483", 
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            {
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                        "value": "82"
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                        "value": "tetragonal"
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            {
                "scalars": [
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                        "value": "I -4"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "12.59"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "12.59"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.37"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "851.2"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H2 Mg O2", 
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            {
                "url": "http://www.crystallography.net/cod/1010484.html"
            }
        ], 
        "uid": "COD-1010484", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "164"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "trigonal"
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                "name": "Crystal system"
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            {
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                        "value": "P -3 m 1"
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                "units": "", 
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.13"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.13"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.75"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "40.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Cl Na O3", 
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                "url": "http://www.crystallography.net/cod/1010485.html"
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        ], 
        "uid": "COD-1010485", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "198"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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            {
                "scalars": [
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                        "value": "P 21 3"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "6.56"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.56"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.56"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "282.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
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        "chemicalFormula": "Ag2 O", 
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            {
                "url": "http://www.crystallography.net/cod/1010486.html"
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        ], 
        "uid": "COD-1010486", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "224"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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            {
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                        "value": "P n -3 m :1"
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                "units": "", 
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.718"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.718"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.718"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "105.0"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
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            {
                "url": "http://www.crystallography.net/cod/1010487.html"
            }
        ], 
        "uid": "COD-1010487", 
        "properties": [
            {
                "scalars": [
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                        "value": "166"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "trigonal"
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                "units": "", 
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            {
                "scalars": [
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                        "value": "R -3 m :R"
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                "units": "", 
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            {
                "scalars": [
                    {
                        "value": "39.73(5)"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
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                        "value": "39.73(5)"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
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                        "value": "39.73(5)"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.17(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.17(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.17(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "50.8"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Al2 Na O6 Sb", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010488.html"
            }
        ], 
        "uid": "COD-1010488", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
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                "name": "Space group number"
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            {
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                    {
                        "value": "hexagonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P 63/m m c"
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                "units": "", 
                "name": "Space group"
            }, 
            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.4"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.4"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "8.81"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "222.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "C O2", 
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            {
                "url": "http://www.crystallography.net/cod/1010489.html"
            }
        ], 
        "uid": "COD-1010489", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "205"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
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            {
                "scalars": [
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                        "value": "P a -3"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.62"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.62"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
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                        "value": "5.62"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "177.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H3 N", 
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            {
                "url": "http://www.crystallography.net/cod/1010490.html"
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        ], 
        "uid": "COD-1010490", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "198"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "cubic"
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                "units": "", 
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            {
                "scalars": [
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                        "value": "P 21 3"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.193"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.193"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.193"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "140.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "B2 H6", 
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            {
                "url": "http://www.crystallography.net/cod/1010491.html"
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        ], 
        "uid": "COD-1010491", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
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                "units": "", 
                "name": "Space group number"
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                "scalars": [
                    {
                        "value": "hexagonal"
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                "name": "Crystal system"
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            {
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                        "value": "P 63/m m c"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.54"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.54"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.69"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "155.1"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        "category": "system.chemical", 
        "chemicalFormula": "C O2", 
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            {
                "url": "http://www.crystallography.net/cod/1010492.html"
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        ], 
        "uid": "COD-1010492", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "205"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "cubic"
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                        "value": "P a -3"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.62"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.62"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.62"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "177.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        "chemicalFormula": "Ag3 O4 P", 
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            {
                "url": "http://www.crystallography.net/cod/1010493.html"
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        ], 
        "uid": "COD-1010493", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "218"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "name": "Crystal system"
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                "scalars": [
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                        "value": "P -4 3 n"
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                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.996"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.996"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.996"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "215.6"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ag3 As O4", 
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            {
                "url": "http://www.crystallography.net/cod/1010494.html"
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        ], 
        "uid": "COD-1010494", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "218"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "cubic"
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                        "value": "P -4 3 n"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.124"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.124"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.124"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "229.7"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Cl H2 Li O", 
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            {
                "url": "http://www.crystallography.net/cod/1010495.html"
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        ], 
        "uid": "COD-1010495", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "221"
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                "name": "Space group number"
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                "scalars": [
                    {
                        "value": "cubic"
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            {
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                        "value": "P m -3 m"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.83"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.83"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.83"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "56.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "C O2", 
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            {
                "url": "http://www.crystallography.net/cod/1010496.html"
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        ], 
        "uid": "COD-1010496", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "205"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "cubic"
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                        "value": "P a -3"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.63"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.63"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.63"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "178.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Fe0.2 Mg1.8 O4 Si", 
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            {
                "url": "http://www.crystallography.net/cod/1010497.html"
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        ], 
        "uid": "COD-1010497", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "name": "Crystal system"
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                        "value": "P b n m"
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                "units": "", 
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.755"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "10.21"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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                        "value": "5.985"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "290.6"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "C O2", 
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                "url": "http://www.crystallography.net/cod/1010498.html"
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        ], 
        "uid": "COD-1010498", 
        "properties": [
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                        "value": "205"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "P a -3"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.62"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.62"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "5.62"
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                "name": "Lattice parameter (c)"
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                        "value": "177.5"
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                "name": "Unit cell volume"
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    }, 
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        "category": "system.chemical", 
        "chemicalFormula": "Hg C2 N2", 
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            {
                "url": "http://www.crystallography.net/cod/1010499.html"
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        ], 
        "uid": "COD-1010499", 
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                "scalars": [
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                        "value": "9.67"
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                "name": "Lattice parameter (a)"
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                        "value": "9.67"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "834.1"
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                "name": "Unit cell volume"
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                        "value": "I -4 2 d S"
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                "name": "Space group"
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                        "value": "tetragonal"
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        ]
    }, 
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        "chemicalFormula": "Ca2 C4", 
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            {
                "url": "http://www.crystallography.net/cod/1010500.html"
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        ], 
        "uid": "COD-1010500", 
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                        "value": "201"
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                        "value": "90"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.73(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.73(1)"
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                        "value": "5.73(1)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010501.html"
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        ], 
        "uid": "COD-1010501", 
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                        "value": "205"
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            {
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                        "value": "90"
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                        "value": "12.23"
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                "scalars": [
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                        "value": "12.23"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "12.23"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1829.3"
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                "name": "Unit cell volume"
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        "chemicalFormula": "O7 P2 U", 
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            {
                "url": "http://www.crystallography.net/cod/1010502.html"
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        ], 
        "uid": "COD-1010502", 
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                    {
                        "value": "205"
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                    {
                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.61"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.61"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "8.61"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "638.3"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "Ca N2", 
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            {
                "url": "http://www.crystallography.net/cod/1010503.html"
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        ], 
        "uid": "COD-1010503", 
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            {
                "scalars": [
                    {
                        "value": "166"
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                "name": "Space group number"
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                        "value": "trigonal"
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                        "value": "R -3 m :R"
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                        "value": "43.83"
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                        "value": "43.83"
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                        "value": "43.83"
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            {
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                    {
                        "value": "5.11"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.11"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.11"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "58.1"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010504.html"
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        ], 
        "uid": "COD-1010504", 
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                    {
                        "value": "227"
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                        "value": "cubic"
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                        "value": "F d -3 m :1"
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                        "value": "90"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.22"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.22"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.22"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1067.5"
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                "name": "Unit cell volume"
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        "chemicalFormula": "O5 Sb2", 
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            {
                "url": "http://www.crystallography.net/cod/1010505.html"
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        ], 
        "uid": "COD-1010505", 
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            {
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                    {
                        "value": "227"
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            {
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                        "value": "cubic"
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                        "value": "90"
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            {
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                        "value": "90"
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                        "value": "10.22"
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                        "value": "10.22"
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                "name": "Lattice parameter (b)"
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                        "value": "10.22"
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                        "value": "1067.5"
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                        "value": "8.052"
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                "name": "Density"
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        ]
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                "url": "http://www.crystallography.net/cod/1010506.html"
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        "uid": "COD-1010506", 
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                        "value": "139"
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                        "value": "90"
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            {
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                        "value": "90"
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                        "value": "8.49"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "8.49"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "7.91"
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                "name": "Lattice parameter (c)"
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                        "value": "570.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010507.html"
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                        "value": "139"
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                        "value": "tetragonal"
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                        "value": "I 4/m m m"
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                        "value": "90"
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            {
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                        "value": "8.59"
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                        "value": "8.59"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "8.08"
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                "name": "Lattice parameter (c)"
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                        "value": "596.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010508.html"
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        "uid": "COD-1010508", 
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                        "value": "217"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "I -4 3 m"
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                        "value": "90"
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                        "value": "90"
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                        "value": "1092.7"
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                "name": "Unit cell volume"
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                        "value": "225"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                        "value": "90"
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            {
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                        "value": "90"
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            {
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                        "value": "9.73"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "9.73"
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                "scalars": [
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                        "value": "9.73"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010510.html"
            }, 
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                "url": "http://www.crystallography.net/cod/1010512.html"
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                "doi": "10.1063/1.1749762"
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                        "value": "90"
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                        "value": "92"
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                "url": "http://www.crystallography.net/cod/1010521.html"
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            {
                "doi": "10.1063/1.1749962"
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        ], 
        "uid": "COD-1010521", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "167"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "trigonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "R -3 c :R"
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                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "110.6"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "110.6"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "110.6"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.76"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.76"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.76"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "343.9"
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                "name": "Unit cell volume"
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    }, 
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        "category": "system.chemical", 
        "chemicalFormula": "Na2 O4 S", 
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            {
                "url": "http://www.crystallography.net/cod/1010522.html"
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        ], 
        "uid": "COD-1010522", 
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            {
                "scalars": [
                    {
                        "value": "52"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "P b n n"
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                "units": "", 
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.59(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.93(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.98(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "348.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Na2 O3 S", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010523.html"
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        ], 
        "uid": "COD-1010523", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "147"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "trigonal"
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            {
                "scalars": [
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                        "value": "P -3"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.441(4)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.441(4)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.133(7)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "157.2"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "K2 O5 S2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010524.html"
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        ], 
        "uid": "COD-1010524", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "11"
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                "name": "Space group number"
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            {
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                        "value": "monoclinic"
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P 1 21/m 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "102.68"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.95"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.19"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.55"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "316.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "N Na O2", 
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            {
                "url": "http://www.crystallography.net/cod/1010525.html"
            }
        ], 
        "uid": "COD-1010525", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "44"
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                "units": "", 
                "name": "Space group number"
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                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I m 2 m"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                ], 
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.55"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.56"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.37"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "106.0"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Be O", 
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            {
                "url": "http://www.crystallography.net/cod/1010526.html"
            }
        ], 
        "uid": "COD-1010526", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "186"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "hexagonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 63 m c"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2.694"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2.694"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.393"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "27.6"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cu H10 O9 S", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010527.html"
            }, 
            {
                "doi": "10.1098/rspa.1934.0173"
            }
        ], 
        "uid": "COD-1010527", 
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            {
                "scalars": [
                    {
                        "value": "2"
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                ], 
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "triclinic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P -1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "82.27"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "107.43"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "102.67"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "6.12(6)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.7(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.97(6)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "362.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
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        "category": "system.chemical", 
        "chemicalFormula": "H28 Al N O20 S2", 
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            {
                "url": "http://www.crystallography.net/cod/1010528.html"
            }, 
            {
                "doi": "10.1098/rspa.1935.0040"
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        ], 
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            {
                "scalars": [
                    {
                        "value": "205"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "name": "Crystal system"
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                "scalars": [
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                        "value": "P a -3"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.215"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.215"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.215"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1822.6"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
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        "category": "system.chemical", 
        "chemicalFormula": "H24 Cr K O20 S2", 
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            {
                "url": "http://www.crystallography.net/cod/1010529.html"
            }, 
            {
                "doi": "10.1098/rspa.1935.0040"
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        ], 
        "uid": "COD-1010529", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "205"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P a -3"
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                "units": "", 
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            {
                "scalars": [
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                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.171"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.171"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.171"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1802.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H24 Al Cs O20 S2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010530.html"
            }, 
            {
                "doi": "10.1098/rspa.1935.0040"
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        ], 
        "uid": "COD-1010530", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "205"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "cubic"
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                "name": "Crystal system"
            }, 
            {
                "scalars": [
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                        "value": "P a -3"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.333"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.333"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.333"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1875.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H24 Al O20 S2 Tl", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010531.html"
            }, 
            {
                "doi": "10.1098/rspa.1935.0040"
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        ], 
        "uid": "COD-1010531", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "205"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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                ], 
                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P a -3"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.207"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.207"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.207"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1819.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H28 Fe N O20 S2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010532.html"
            }, 
            {
                "doi": "10.1098/rspa.1935.0040"
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        ], 
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                        "value": "12.293"
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                "url": "http://www.crystallography.net/cod/1010533.html"
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                "url": "http://www.crystallography.net/cod/1010534.html"
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                "url": "http://www.crystallography.net/cod/1010535.html"
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                        "value": "90"
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "8.36"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.36"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.84"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "306.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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        "category": "system.chemical", 
        "chemicalFormula": "Cl2 Sm", 
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            {
                "url": "http://www.crystallography.net/cod/1010544.html"
            }, 
            {
                "doi": "10.1002/zaac.19392410211"
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        ], 
        "uid": "COD-1010544", 
        "properties": [
            {
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                    {
                        "value": "62"
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                    {
                        "value": "orthorhombic"
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                        "value": "P n m a"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "4.49(7)"
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                        "value": "7.53(2)"
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                        "value": "8.97(3)"
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                "name": "Lattice parameter (c)"
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                        "value": "303.3"
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            {
                "url": "http://www.crystallography.net/cod/1010545.html"
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            {
                "doi": "10.1002/zaac.19392410211"
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        ], 
        "uid": "COD-1010545", 
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            {
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                    {
                        "value": "164"
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                        "value": "trigonal"
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                        "value": "P -3 m 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.48(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "4.48(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "6.96(3)"
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                "name": "Lattice parameter (c)"
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        "chemicalFormula": "Cr Te", 
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            {
                "url": "http://www.crystallography.net/cod/1010546.html"
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        ], 
        "uid": "COD-1010546", 
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            {
                "scalars": [
                    {
                        "value": "194"
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                "name": "Space group number"
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                        "value": "hexagonal"
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            {
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                        "value": "P 63/m m c"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.95(5)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "3.95(5)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.16"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "83.2"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H4 Cd O6 Se", 
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            {
                "url": "http://www.crystallography.net/cod/1010547.html"
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        ], 
        "uid": "COD-1010547", 
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            {
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                        "value": "10.42"
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                "name": "Lattice parameter (a)"
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                        "value": "10.71"
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                "name": "Lattice parameter (b)"
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                    {
                        "value": "9.365"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "1045.1"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H4 Mn O6 Se", 
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            {
                "url": "http://www.crystallography.net/cod/1010548.html"
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        ], 
        "uid": "COD-1010548", 
        "properties": [
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                        "value": "10.47"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.51"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.24"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "1016.8"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
        "chemicalFormula": "Al3 Ca Na3 O15 Si3", 
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            {
                "url": "http://www.crystallography.net/cod/1010549.html"
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            {
                "doi": "10.2183/pjab1912.9.105"
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        ], 
        "uid": "COD-1010549", 
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            {
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                    {
                        "value": "173"
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                "name": "Space group number"
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                        "value": "P 63"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.72"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.72"
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                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.18"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "725.8"
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                ], 
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H2 Cs3 O41 P W12", 
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                "url": "http://www.crystallography.net/cod/1010550.html"
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            {
                "doi": "10.1098/rspa.1935.0103"
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        ], 
        "uid": "COD-1010550", 
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            {
                "scalars": [
                    {
                        "value": "11.830(5)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "11.830(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "11.830(5)"
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                        "value": "90"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "1655.6"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
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                "url": "http://www.crystallography.net/cod/1010551.html"
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                "doi": "10.1098/rspa.1935.0103"
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        ], 
        "uid": "COD-1010551", 
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            {
                "scalars": [
                    {
                        "value": "11.832(4)"
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                "name": "Lattice parameter (a)"
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                        "value": "11.832(4)"
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                "name": "Lattice parameter (b)"
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                        "value": "11.832(4)"
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                "name": "Lattice parameter (c)"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "1656.4"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
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                "url": "http://www.crystallography.net/cod/1010552.html"
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                "doi": "10.1098/rspa.1935.0103"
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        "uid": "COD-1010552", 
        "properties": [
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                "scalars": [
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                        "value": "11.79(1)"
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                        "value": "11.79(1)"
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                        "value": "11.79(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "1638.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010553.html"
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                "doi": "10.1098/rspa.1935.0138"
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        ], 
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            {
                "scalars": [
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                        "value": "6.535"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "120"
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            {
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                        "value": "225.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010554.html"
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                "doi": "10.1098/rspa.1935.0138"
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            {
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            {
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                        "value": "1253.9"
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                "name": "Unit cell volume"
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                        "value": "70.1"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010556.html"
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                "doi": "10.1002/hlca.19380210199"
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                "url": "http://www.crystallography.net/cod/1010557.html"
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                "url": "http://www.crystallography.net/cod/1010560.html"
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            {
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                        "value": "120"
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                        "value": "8751.7"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "7.89"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                        "value": "491.2"
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                "name": "Unit cell volume"
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        "chemicalFormula": "B N", 
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                "url": "http://www.crystallography.net/cod/1010602.html"
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        ], 
        "uid": "COD-1010602", 
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                        "value": "174"
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                        "value": "hexagonal"
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            {
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                    {
                        "value": "120"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010603.html"
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        ], 
        "uid": "COD-1010603", 
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            {
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ag2 O", 
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                "url": "http://www.crystallography.net/cod/1010604.html"
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        ], 
        "uid": "COD-1010604", 
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                        "value": "201"
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            {
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                        "value": "90"
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                "name": "Lattice parameter (a)"
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                        "value": "4.76"
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                "name": "Lattice parameter (b)"
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            {
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010605.html"
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        ], 
        "uid": "COD-1010605", 
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            {
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                    {
                        "value": "218"
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            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "6."
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            {
                "scalars": [
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                        "value": "6."
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "6."
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "216.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010606.html"
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        ], 
        "uid": "COD-1010606", 
        "properties": [
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                        "value": "218"
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                        "value": "cubic"
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            {
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "6.12"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.12"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.12"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "229.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010607.html"
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        ], 
        "uid": "COD-1010607", 
        "properties": [
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                        "value": "225"
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            {
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                        "value": "F m -3 m"
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            {
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.99"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.99"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "8.99"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "726.6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010608.html"
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        ], 
        "uid": "COD-1010608", 
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                        "value": "225"
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                        "value": "90"
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            {
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.14"
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            {
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                        "value": "10.14"
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                "name": "Lattice parameter (b)"
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            {
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "1042.6"
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                "name": "Unit cell volume"
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            {
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        ], 
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                        "value": "227"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "11.06"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "11.06"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.06"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1352.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010610.html"
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            {
                "doi": "10.1021/ja01657a014"
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        ], 
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        "properties": [
            {
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                        "value": "205"
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                        "value": "cubic"
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            {
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                        "value": "P a -3"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "12.23"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "12.23"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "12.23"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1829.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010611.html"
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        ], 
        "uid": "COD-1010611", 
        "properties": [
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                        "value": "62"
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                        "value": "orthorhombic"
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            {
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                        "value": "P n m a"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "8.834"
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                "name": "Lattice parameter (a)"
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                        "value": "5.65"
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                        "value": "7.24"
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                        "value": "361.4"
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        ], 
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                        "value": "P n m a"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.202(6)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.815(4)"
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                        "value": "7.449(5)"
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    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "K2 O6 S2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010613.html"
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        ], 
        "uid": "COD-1010613", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "150"
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                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "trigonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 3 2 1"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.82"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "9.82"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.36"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "531.1"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Be H8 O8 S", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010614.html"
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        ], 
        "uid": "COD-1010614", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "140"
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                "name": "Space group number"
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                    {
                        "value": "tetragonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "I 4/m c m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.02(20)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.02(20)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.75(14)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "691.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Br2 Hg", 
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            {
                "url": "http://www.crystallography.net/cod/1010615.html"
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        ], 
        "uid": "COD-1010615", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "36"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "C m c 21"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.67"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.85"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "12.45"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "398.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "F2 H5 N", 
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            {
                "url": "http://www.crystallography.net/cod/1010616.html"
            }
        ], 
        "uid": "COD-1010616", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "53"
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                "name": "Space group number"
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            {
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                    {
                        "value": "orthorhombic"
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            {
                "scalars": [
                    {
                        "value": "P m a n"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.33"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.14"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.68"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "249.5"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "O6 Sb2 Zn", 
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            {
                "url": "http://www.crystallography.net/cod/1010617.html"
            }, 
            {
                "doi": "10.1524/zkri.1938.98.1.185"
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        ], 
        "uid": "COD-1010617", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "118"
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                "name": "Space group number"
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                    {
                        "value": "tetragonal"
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P -4 n 2"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.585"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.585"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.585"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "285.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "O3 W", 
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            {
                "url": "http://www.crystallography.net/cod/1010618.html"
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        ], 
        "uid": "COD-1010618", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "2"
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                "name": "Space group number"
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            {
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                        "value": "triclinic"
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P -1"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.28(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.48(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.82(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "208.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Br2 Pb", 
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            {
                "url": "http://www.crystallography.net/cod/1010619.html"
            }
        ], 
        "uid": "COD-1010619", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "4.71"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.02"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.48"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "358.1"
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                "name": "Unit cell volume"
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            {
                "scalars": [
                    {
                        "value": "P m n b S"
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                "name": "Space group"
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            {
                "scalars": [
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                        "value": "orthorhombic"
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                "name": "Crystal system"
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        "chemicalFormula": "Cl2 Hg", 
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            {
                "url": "http://www.crystallography.net/cod/1010620.html"
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        ], 
        "uid": "COD-1010620", 
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            {
                "scalars": [
                    {
                        "value": "5.963"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "12.735"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.423"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "335.9"
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                "name": "Unit cell volume"
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            {
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                        "value": "P m n b S"
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                "name": "Space group"
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                "scalars": [
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                        "value": "orthorhombic"
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        "chemicalFormula": "Cl H4 N O2", 
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            {
                "url": "http://www.crystallography.net/cod/1010621.html"
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        ], 
        "uid": "COD-1010621", 
        "properties": [
            {
                "scalars": [
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                        "value": "100"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                "name": "Crystal system"
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                        "value": "P 4 b m"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "6.3"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.3"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.3"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "250.0"
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                "name": "Unit cell volume"
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        ]
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    {
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            {
                "url": "http://www.crystallography.net/cod/1010622.html"
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        ], 
        "uid": "COD-1010622", 
        "properties": [
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                "scalars": [
                    {
                        "value": "143"
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                "name": "Space group number"
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                        "value": "trigonal"
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                "name": "Crystal system"
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                        "value": "P 3"
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                "units": "", 
                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.498"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.498"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "20.676"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1006.7"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1010623.html"
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            {
                "doi": "10.1021/ja01430a017"
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        ], 
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        "properties": [
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                "scalars": [
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                        "value": "227"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "F d -3 m :1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "9.26"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "9.26"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "9.26"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "794.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
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                "url": "http://www.crystallography.net/cod/1010624.html"
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            {
                "doi": "10.1021/ja01420a011"
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        ], 
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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                        "value": "5.322"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
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                        "value": "11.93"
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                "name": "Lattice parameter (c)"
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            {
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        "uid": "COD-1010625", 
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            {
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                "url": "http://www.crystallography.net/cod/1010626.html"
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        "uid": "COD-1010627", 
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                        "value": "10.363(2)"
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                        "value": "10.363(2)"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010628.html"
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        ], 
        "uid": "COD-1010628", 
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                "url": "http://www.crystallography.net/cod/1010629.html"
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        "uid": "COD-1010629", 
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                "url": "http://www.crystallography.net/cod/1010630.html"
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        "uid": "COD-1010630", 
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                        "value": "5.209"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                "url": "http://www.crystallography.net/cod/1010631.html"
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        "uid": "COD-1010631", 
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                        "value": "220"
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                        "value": "9.694"
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            {
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                        "value": "911.0"
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                        "value": "62"
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            {
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                        "value": "90"
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                        "value": "6.14"
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                        "value": "8.58"
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                        "value": "528.4"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010633.html"
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                        "value": "12616.8"
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                "url": "http://www.crystallography.net/cod/1010634.html"
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        ], 
        "uid": "COD-1010634", 
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                        "value": "215"
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                        "value": "120"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "21.55"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "200.8"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
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        "category": "system.chemical", 
        "chemicalFormula": "Cl6 K2 Pt", 
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            {
                "url": "http://www.crystallography.net/cod/1010636.html"
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        ], 
        "uid": "COD-1010636", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
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            {
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                        "value": "F m -3 m"
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                "units": "", 
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.64"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.64"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.64"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "895.8"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Br6 Pd Rb2", 
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            {
                "url": "http://www.crystallography.net/cod/1010637.html"
            }
        ], 
        "uid": "COD-1010637", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                "units": "", 
                "name": "Space group number"
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            {
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                    {
                        "value": "cubic"
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            {
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                "units": "", 
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.02"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.02"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.02"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1006.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl2 H18 N6 Ni", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010638.html"
            }
        ], 
        "uid": "COD-1010638", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                "units": "", 
                "name": "Space group number"
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            {
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                    {
                        "value": "cubic"
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            {
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                        "value": "F m -3 m"
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                "units": "", 
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.15"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.15"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.15"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1045.7"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl2 Co H18 N6", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010639.html"
            }
        ], 
        "uid": "COD-1010639", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                "units": "", 
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            {
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                        "value": "cubic"
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            {
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                        "value": "F m -3 m"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.87"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.87"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.87"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "961.5"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Co H18 I2 N6", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010640.html"
            }
        ], 
        "uid": "COD-1010640", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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            {
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                        "value": "F m -3 m"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.92"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.92"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.92"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1302.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Co H18 I3 N6", 
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            {
                "url": "http://www.crystallography.net/cod/1010641.html"
            }
        ], 
        "uid": "COD-1010641", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "224"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P n -3 m :2"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.92"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.92"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.92"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1302.2"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Mg O4 W", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010642.html"
            }
        ], 
        "uid": "COD-1010642", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "13"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "monoclinic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P 1 2/c 1"
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                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "89.67"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.68"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.66"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.92"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "130.3"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Hg I2", 
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            {
                "url": "http://www.crystallography.net/cod/1010643.html"
            }
        ], 
        "uid": "COD-1010643", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "137"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P 42/n m c :1"
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                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.357"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.357"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.36"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "234.6"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Fe Na O2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010644.html"
            }
        ], 
        "uid": "COD-1010644", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "166"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "trigonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "R -3 m :R"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "31.33"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "31.33"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "31.33"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.59"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.59"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.59"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "41.9"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl Fe O", 
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            {
                "url": "http://www.crystallography.net/cod/1010645.html"
            }
        ], 
        "uid": "COD-1010645", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "59"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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            {
                "scalars": [
                    {
                        "value": "P m n m :1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.75"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.65"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.3"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "94.7"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1010646.html"
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        ], 
        "uid": "COD-1010646", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "15"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "monoclinic"
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "C 1 2/c 1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "104.83"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "11.71"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "13.48"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.63"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1011.7"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca5 F O12 P3", 
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            {
                "url": "http://www.crystallography.net/cod/1010647.html"
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        ], 
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            {
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                        "value": "120"
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                "url": "http://www.crystallography.net/cod/1010649.html"
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            {
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                "url": "http://www.crystallography.net/cod/1010650.html"
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                "name": "Lattice parameter (a)"
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                        "value": "6.383"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "4.82"
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                "url": "http://www.crystallography.net/cod/1010653.html"
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                        "value": "90"
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            {
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                        "value": "4.4460(5)"
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                        "value": "87.9"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "6.368(3)"
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                        "value": "6.368"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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                        "value": "258.2"
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            {
                "scalars": [
                    {
                        "value": "27.86"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "27.86"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "27.86"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "21624.4"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H63 Mo12 O70 P", 
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            {
                "url": "http://www.crystallography.net/cod/1010659.html"
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        ], 
        "uid": "COD-1010659", 
        "properties": [
            {
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                    {
                        "value": "227"
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                ], 
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                "name": "Space group number"
            }, 
            {
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                    {
                        "value": "cubic"
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            {
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                "units": "", 
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.1"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.1"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.1"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "12326.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H60 Mo12 O70 P Sm", 
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            {
                "url": "http://www.crystallography.net/cod/1010660.html"
            }
        ], 
        "uid": "COD-1010660", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "227"
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                ], 
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            {
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                    {
                        "value": "cubic"
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            {
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                "units": "", 
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.1"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.1"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.1"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "12326.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H60 Gd Mo12 O70 P", 
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            {
                "url": "http://www.crystallography.net/cod/1010661.html"
            }
        ], 
        "uid": "COD-1010661", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "227"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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            {
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.1"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.1"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.1"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12326.4"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H62 Mg2 Mo12 O71 Si", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010662.html"
            }
        ], 
        "uid": "COD-1010662", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "227"
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                ], 
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                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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                ], 
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            }, 
            {
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                        "value": "F d -3 m :2"
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                "units": "", 
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.04(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.04"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.04"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12230.6"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H62 Mo12 Ni2 O71 Si", 
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            {
                "url": "http://www.crystallography.net/cod/1010663.html"
            }
        ], 
        "uid": "COD-1010663", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "227"
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                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "F d -3 m :2"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23."
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23."
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23."
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12167.0"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H62 Be2 O71 Si W12", 
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            {
                "url": "http://www.crystallography.net/cod/1010664.html"
            }
        ], 
        "uid": "COD-1010664", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "227"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
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                        "value": "F d -3 m :2"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.3"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.3"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.3"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12649.3"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H12 Cl Co N4 O7", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010665.html"
            }
        ], 
        "uid": "COD-1010665", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "31"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P m n 21"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "18.05"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.1"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.95"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1016.1"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H30 Co2 N8 O13 S", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010666.html"
            }
        ], 
        "uid": "COD-1010666", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "6"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "monoclinic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 1 m 1"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "98.65"
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                ], 
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.8"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.6"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.42"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "917.5"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H132 B2 O141 W24", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010667.html"
            }
        ], 
        "uid": "COD-1010667", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "128"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 4/m n c"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.83"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.83"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "18.38"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3025.5"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H72 B N5 O66 W12", 
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            {
                "url": "http://www.crystallography.net/cod/1010668.html"
            }
        ], 
        "uid": "COD-1010668", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "128"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
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                        "value": "P 4/m n c"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.8"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.8"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "18.4"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3014.7"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H52 O64 Si W12", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010669.html"
            }
        ], 
        "uid": "COD-1010669", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "128"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
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                        "value": "P 4/m n c"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.98"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.98"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "18.52"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3120.3"
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                ], 
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                "name": "Unit cell volume"
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        ]
    }, 
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            {
                "url": "http://www.crystallography.net/cod/1010670.html"
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        ], 
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                    {
                        "value": "34"
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                        "value": "orthorhombic"
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                        "value": "90"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8."
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.58"
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                "name": "Lattice parameter (b)"
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                    {
                        "value": "6.29"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "532.4"
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                "name": "Unit cell volume"
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        "chemicalFormula": "H174 Al4 O207 Si3 W36", 
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                "url": "http://www.crystallography.net/cod/1010671.html"
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            {
                "doi": "10.1524/zkri.1936.93.1.379"
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        ], 
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "15.56"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "15.56"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "41.35"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "8670.1"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010672.html"
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            {
                "doi": "10.1524/zkri.1936.93.1.379"
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        ], 
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                        "value": "166"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "15.6"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "15.6"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "41.36"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "8716.9"
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                "name": "Unit cell volume"
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    {
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                "url": "http://www.crystallography.net/cod/1010673.html"
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            {
                "doi": "10.1524/zkri.1936.93.1.379"
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        ], 
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "15.6"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "15.6"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "39.8"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "8388.1"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010674.html"
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            {
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        ], 
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                        "value": "227"
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                "name": "Space group number"
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                    {
                        "value": "cubic"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.1"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "23.1"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "23.1"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "12326.4"
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                "url": "http://www.crystallography.net/cod/1010675.html"
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            {
                "doi": "10.1524/zkri.1936.93.1.379"
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        ], 
        "uid": "COD-1010675", 
        "properties": [
            {
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                        "value": "166"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "15.58"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "15.58"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "41.32"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "8686.1"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010676.html"
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            {
                "doi": "10.1524/zkri.1936.93.1.379"
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                        "value": "90"
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            {
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                        "value": "120"
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            {
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "39.6"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "8345.9"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1010677.html"
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        ], 
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                "url": "http://www.crystallography.net/cod/1010678.html"
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                        "value": "146"
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            {
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                        "value": "trigonal"
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                        "value": "R 3 :R"
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                        "value": "96.33"
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                        "value": "96.33"
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                        "value": "96.33"
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            {
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                        "value": "8.82"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.82"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "8.82"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "672.6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010679.html"
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        "properties": [
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                        "value": "146"
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                "scalars": [
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                        "value": "trigonal"
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                        "value": "R 3 :R"
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                        "value": "96.37"
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            {
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "8.822"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "672.8"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010680.html"
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        ], 
        "uid": "COD-1010680", 
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                        "value": "146"
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                        "value": "trigonal"
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                        "value": "96.3"
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            {
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                        "value": "8.773"
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                        "value": "8.773"
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                "url": "http://www.crystallography.net/cod/1010685.html"
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                        "value": "16.46"
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            {
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        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010694.html"
            }
        ], 
        "uid": "COD-1010694", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "5.584(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.584(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "22.67(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "612.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ba Cd Cl4", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010695.html"
            }
        ], 
        "uid": "COD-1010695", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "11.45"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.34"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.88"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "92.58"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "106.3"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "88.43"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1007.5"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H8 F6 N2 Si", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010696.html"
            }, 
            {
                "doi": "10.1524/zkri.1935.92.1.155"
            }
        ], 
        "uid": "COD-1010696", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.337(7)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.337"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.337"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "579.5"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "F6 Rb2 Si", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010697.html"
            }, 
            {
                "doi": "10.1524/zkri.1935.92.1.155"
            }
        ], 
        "uid": "COD-1010697", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.446(7)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.446"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.446"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "602.5"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cs2 F6 Si", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010698.html"
            }, 
            {
                "doi": "10.1524/zkri.1935.92.1.155"
            }
        ], 
        "uid": "COD-1010698", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.867(7)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.867"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.867"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "697.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "F6 Si Tl2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010699.html"
            }, 
            {
                "doi": "10.1524/zkri.1935.92.1.155"
            }
        ], 
        "uid": "COD-1010699", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.563(7)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.563"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.563"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "627.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H6 Li Mn O7", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010700.html"
            }, 
            {
                "doi": "10.1524/zkri.1935.92.1.155"
            }
        ], 
        "uid": "COD-1010700", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.78(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.78"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.39(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "282.5"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H4 As Fe O6", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010701.html"
            }, 
            {
                "doi": "10.1524/zkri.1938.99.1.513"
            }
        ], 
        "uid": "COD-1010701", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.88"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.26"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.98"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "909.3"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H1.25 Cd Cl.75 O1.25", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010702.html"
            }, 
            {
                "doi": "10.1524/zkri.1938.98.1.168"
            }
        ], 
        "uid": "COD-1010702", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.585"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.585"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "16.4"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "182.5"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "As Ca F Mg O4", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010703.html"
            }
        ], 
        "uid": "COD-1010703", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "15"
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                ], 
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                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "monoclinic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "C 1 2/c 1"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "121"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.66"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.95"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.56"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "386.3"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H41 Fe O60 Si W12", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010704.html"
            }
        ], 
        "uid": "COD-1010704", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "2"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "triclinic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P -1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "87.92"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "105.62"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "92.42"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "19.11"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "22.5"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.92"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9893.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H24 Cr K O20 S2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010705.html"
            }
        ], 
        "uid": "COD-1010705", 
        "properties": []
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "D24 Cr K O20 S2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010706.html"
            }
        ], 
        "uid": "COD-1010706", 
        "properties": []
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H24 Al K O20 S2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010707.html"
            }
        ], 
        "uid": "COD-1010707", 
        "properties": []
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "D24 Al K O20 S2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010708.html"
            }
        ], 
        "uid": "COD-1010708", 
        "properties": []
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca20 F69 Y3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010709.html"
            }
        ], 
        "uid": "COD-1010709", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.481"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.481"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.481"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "164.7"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H32 O54 Si W12", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010710.html"
            }
        ], 
        "uid": "COD-1010710", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "2"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "triclinic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P -1"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "95.6"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "94.72"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90.94"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "20.47"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "19.38"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "22.4"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8811.2"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H33 B O54 W12", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010711.html"
            }
        ], 
        "uid": "COD-1010711", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "2"
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                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "triclinic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P -1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "96.17"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "93.72"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90.98"
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                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "20.4"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "19.27"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "22.37"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "8721.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H32 Mo12 O54 Si", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010712.html"
            }
        ], 
        "uid": "COD-1010712", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "2"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "triclinic"
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            }, 
            {
                "scalars": [
                    {
                        "value": "P -1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "95.2"
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                "name": "Cell angle ($\\alpha$)"
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                "scalars": [
                    {
                        "value": "96.63"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "92.7"
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            {
                "scalars": [
                    {
                        "value": "20.21"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "19.25"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "22.5"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "8644.5"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H31 O54 P W12", 
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            {
                "url": "http://www.crystallography.net/cod/1010713.html"
            }
        ], 
        "uid": "COD-1010713", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "2"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
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                    {
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            {
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                "units": "", 
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                "scalars": [
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                        "value": "95.62"
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                "name": "Cell angle ($\\alpha$)"
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                    {
                        "value": "95.15"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90.27"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "20.48"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "19.32"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "22.48"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "8815.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H31 Mo12 O54 P", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010714.html"
            }
        ], 
        "uid": "COD-1010714", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "2"
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                "name": "Space group number"
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                        "value": "95.28"
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                        "value": "96.62"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "92.88"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "20.12"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "19.25"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "22.55"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "8622.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H4 Al2 Ca O10 Si2", 
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            {
                "url": "http://www.crystallography.net/cod/1010715.html"
            }
        ], 
        "uid": "COD-1010715", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.85"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "13.22"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.87"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "686.8"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H Ca Fe4 O9 Si2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010716.html"
            }
        ], 
        "uid": "COD-1010716", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.82"
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                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.07"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.86"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "675.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca9 Cd F2 O24 P6", 
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            {
                "url": "http://www.crystallography.net/cod/1010717.html"
            }, 
            {
                "doi": "10.1002/zaac.19402450301"
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        ], 
        "uid": "COD-1010717", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "9.36"
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                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.36"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.88"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "522.0"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H60 Mo12 Nd O70 P", 
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            {
                "url": "http://www.crystallography.net/cod/1010718.html"
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        ], 
        "uid": "COD-1010718", 
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                    {
                        "value": "227"
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                "scalars": [
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                        "value": "cubic"
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                "scalars": [
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                        "value": "F d -3 m :2"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "23.10(3)"
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                "name": "Lattice parameter (a)"
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                        "value": "23.1"
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                        "value": "23.1"
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                "scalars": [
                    {
                        "value": "12326.4"
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            {
                "url": "http://www.crystallography.net/cod/1010719.html"
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            {
                "doi": "10.1002/zaac.19332160113"
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        ], 
        "uid": "COD-1010719", 
        "properties": []
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    {
        "category": "system.chemical", 
        "chemicalFormula": "As2 Re", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010720.html"
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            {
                "doi": "10.1002/zaac.19392400203"
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        ], 
        "uid": "COD-1010720", 
        "properties": []
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H4 B2 K2 O2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010721.html"
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            {
                "doi": "10.1002/zaac.19352250308"
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        ], 
        "uid": "COD-1010721", 
        "properties": []
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H6 B2 K2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010722.html"
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            {
                "doi": "10.1002/zaac.19352250308"
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        ], 
        "uid": "COD-1010722", 
        "properties": []
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H2 Al2 O8 S2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010723.html"
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            {
                "doi": "10.1002/zaac.19362260203"
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        ], 
        "uid": "COD-1010723", 
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    {
        "category": "system.chemical", 
        "chemicalFormula": "P W2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010724.html"
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            {
                "doi": "10.1002/zaac.19362260304"
            }
        ], 
        "uid": "COD-1010724", 
        "properties": []
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "P W4", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010725.html"
            }, 
            {
                "doi": "10.1002/zaac.19362260304"
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        ], 
        "uid": "COD-1010725", 
        "properties": []
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe3 Ti", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010726.html"
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            {
                "doi": "10.1002/zaac.19362270109"
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        ], 
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                "scalars": [
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                        "value": "5.17"
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            {
                "scalars": [
                    {
                        "value": "5.17"
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            {
                "scalars": [
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                        "value": "8.12"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "217.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "S3 Ti", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010727.html"
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        ], 
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        "properties": []
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Al3 Fe", 
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            {
                "url": "http://www.crystallography.net/cod/1010728.html"
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        ], 
        "uid": "COD-1010728", 
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        "category": "system.chemical", 
        "chemicalFormula": "F6 N Na3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010729.html"
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            {
                "doi": "10.1002/zaac.19372350109"
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        ], 
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        "chemicalFormula": "Mn P3", 
        "references": [
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                "url": "http://www.crystallography.net/cod/1010730.html"
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            {
                "doi": "10.1002/zaac.19372340203"
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        ], 
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        "properties": []
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    {
        "category": "system.chemical", 
        "chemicalFormula": "F3 In", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010731.html"
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            {
                "doi": "10.1002/zaac.19362290402"
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        ], 
        "uid": "COD-1010731", 
        "properties": []
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H Ag3 Fe4 O8", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010732.html"
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            {
                "doi": "10.1002/zaac.19362280405"
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        "properties": []
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Hg N4 S4 Zn", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010733.html"
            }, 
            {
                "doi": "10.1002/zaac.19362280403"
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        ], 
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        "properties": [
            {
                "scalars": [
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                        "value": "7.823"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.823"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.319"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "264.3"
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                "name": "Unit cell volume"
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        ]
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        "chemicalFormula": "H2 Cl Hg2 N", 
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                "url": "http://www.crystallography.net/cod/1010734.html"
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            {
                "doi": "10.1002/zaac.19362260305"
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        "uid": "COD-1010734", 
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        "category": "system.chemical", 
        "chemicalFormula": "H N Sr", 
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                "url": "http://www.crystallography.net/cod/1010735.html"
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            {
                "doi": "10.1002/zaac.19342180209"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                    {
                        "value": "90"
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                "scalars": [
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                        "value": "90"
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        "chemicalFormula": "H Ba N", 
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                "url": "http://www.crystallography.net/cod/1010736.html"
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        "chemicalFormula": "P Ru2", 
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                "url": "http://www.crystallography.net/cod/1010737.html"
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            {
                "doi": "10.1002/zaac.19392400202"
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        "uid": "COD-1010737", 
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        "category": "system.chemical", 
        "chemicalFormula": "P Ru", 
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            {
                "url": "http://www.crystallography.net/cod/1010738.html"
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            {
                "doi": "10.1002/zaac.19392400202"
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        ], 
        "uid": "COD-1010738", 
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H Ba5 O13 P3", 
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            {
                "url": "http://www.crystallography.net/cod/1010739.html"
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            {
                "doi": "10.1002/zaac.19382400105"
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        ], 
        "uid": "COD-1010739", 
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            {
                "scalars": [
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                        "value": "10.19"
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            {
                "scalars": [
                    {
                        "value": "10.19"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.7"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "692.4"
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        "chemicalFormula": "Ca N2", 
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            {
                "url": "http://www.crystallography.net/cod/1010740.html"
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            {
                "doi": "10.1002/zaac.19382370102"
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        ], 
        "uid": "COD-1010740", 
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Co P", 
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            {
                "url": "http://www.crystallography.net/cod/1010741.html"
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            {
                "doi": "10.1002/zaac.19392410404"
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        "category": "system.chemical", 
        "chemicalFormula": "H8.75 Br.75 Co4.75 O8.75", 
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                "url": "http://www.crystallography.net/cod/1010742.html"
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        "uid": "COD-1010742", 
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                        "value": "186"
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                        "value": "hexagonal"
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            {
                "scalars": [
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                        "value": "P 63 m c"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.13(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "24.7(1)"
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                "name": "Lattice parameter (c)"
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                        "value": "209.6"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ag Sb", 
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                "url": "http://www.crystallography.net/cod/1010743.html"
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        "uid": "COD-1010743", 
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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            {
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "69.5"
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                "url": "http://www.crystallography.net/cod/1010744.html"
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                        "value": "96.75(50)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "22.69(3)"
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                "name": "Lattice parameter (a)"
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                        "value": "8.29(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "7.86(1)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1468.2"
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                "name": "Unit cell volume"
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        "chemicalFormula": "As Co Fe Ni S", 
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            {
                "url": "http://www.crystallography.net/cod/1010745.html"
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        ], 
        "uid": "COD-1010745", 
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.551(5)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.551"
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            {
                "scalars": [
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                        "value": "5.551"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "171.0"
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                "url": "http://www.crystallography.net/cod/1010746.html"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.574(5)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.574"
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                "scalars": [
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                        "value": "5.574"
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                "scalars": [
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                        "value": "173.2"
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                "url": "http://www.crystallography.net/cod/1010747.html"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.577(5)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.577"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.577"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "173.5"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
        "chemicalFormula": "Pb S", 
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                "url": "http://www.crystallography.net/cod/1010748.html"
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        "category": "system.chemical", 
        "chemicalFormula": "As Co Fe Ni S", 
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            {
                "url": "http://www.crystallography.net/cod/1010749.html"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.593(5)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.593"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.593"
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            {
                "scalars": [
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                        "value": "175.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010750.html"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.645(5)"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "5.645"
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                "scalars": [
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                        "value": "5.645"
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                "name": "Lattice parameter (c)"
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                        "value": "179.9"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.655(5)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.655"
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                        "value": "180.8"
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                "url": "http://www.crystallography.net/cod/1010752.html"
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                        "value": "15.68(5)"
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                "url": "http://www.crystallography.net/cod/1010754.html"
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                "name": "Lattice parameter (a)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.915(5)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010756.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.844(1)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                "url": "http://www.crystallography.net/cod/1010758.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.74(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.81(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "11.405(30)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010760.html"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "25.00(3)"
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                        "value": "7.91(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "8.42(3)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "19.48(2)"
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                        "value": "4.15(5)"
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                        "value": "7.86(3)"
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                "name": "Lattice parameter (c)"
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                        "value": "635.4"
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                        "value": "I m -3"
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                        "value": "90"
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            {
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                        "value": "8.18(1)"
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                        "value": "8.18"
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                "name": "Lattice parameter (b)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010765.html"
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                        "value": "7.70(5)"
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                        "value": "12.32(5)"
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                        "value": "7.303(25)"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1061.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe2 N6 Na2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010786.html"
            }, 
            {
                "doi": "10.1038/137577a0"
            }
        ], 
        "uid": "COD-1010786", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "5.1"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.1"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.1"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "132.7"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H Cl3 Si", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010787.html"
            }
        ], 
        "uid": "COD-1010787", 
        "properties": []
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl2 Mn", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010788.html"
            }
        ], 
        "uid": "COD-1010788", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "91.5"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "91.5"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "91.5"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2.34"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2.34"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2.34"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.8"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl2 O24 P6 Pb10", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010789.html"
            }
        ], 
        "uid": "COD-1010789", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.03"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.03"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.03"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1009.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H10 Mg O8", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010790.html"
            }
        ], 
        "uid": "COD-1010790", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "10"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "monoclinic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 1 2/m 1"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "78.18"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.48"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.55"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.34"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "676.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "N Nd", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010791.html"
            }
        ], 
        "uid": "COD-1010791", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "5.141"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.141"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.141"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "135.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Nd P", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010792.html"
            }
        ], 
        "uid": "COD-1010792", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "5.826"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.826"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.826"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "197.7"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Nd Sb", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010793.html"
            }
        ], 
        "uid": "COD-1010793", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "6.309"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.309"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.309"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "251.1"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "As Nd", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010794.html"
            }
        ], 
        "uid": "COD-1010794", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "5.958"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.958"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.958"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "211.5"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "La N", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010795.html"
            }
        ], 
        "uid": "COD-1010795", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "5.275"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.275"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.275"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "146.8"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ce N", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010796.html"
            }
        ], 
        "uid": "COD-1010796", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "5.011"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.011"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.011"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "125.8"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "N Pr", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010797.html"
            }
        ], 
        "uid": "COD-1010797", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "5.155"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.155"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.155"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "137.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ba H8 N4 O4 Pd", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010798.html"
            }
        ], 
        "uid": "COD-1010798", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "15"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "monoclinic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "C 1 2/c 1"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "103.63"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.95"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.82"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.71"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1076.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H10 N4 O5 Pt Sr", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010799.html"
            }
        ], 
        "uid": "COD-1010799", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "10.555"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "15.42"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.131"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "94.82"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1156.5"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H10 Ca N4 O5 Pt", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010800.html"
            }
        ], 
        "uid": "COD-1010800", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "17.08"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "18.98"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.64"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2152.5"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Bi2 S3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010801.html"
            }
        ], 
        "uid": "COD-1010801", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.13"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.27"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.97"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "498.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Bi4 S3 Te", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010802.html"
            }
        ], 
        "uid": "COD-1010802", 
        "properties": []
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H12 Al3 Ca K O22 Si5", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010803.html"
            }
        ], 
        "uid": "COD-1010803", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "4"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "monoclinic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 1 21 1"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "54.33"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10."
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.25"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.62"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "997.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H4 Cu Na2 O10 S2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010804.html"
            }
        ], 
        "uid": "COD-1010804", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "monoclinic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 1 21/c 1"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "108.5"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.78"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.58"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.48"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "377.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H6 Cu4 Na2 O20 S4", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010805.html"
            }
        ], 
        "uid": "COD-1010805", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "118.7"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.74"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.15"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.53"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "307.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H12 Al3 Ca K O22 Si5", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010806.html"
            }
        ], 
        "uid": "COD-1010806", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "54.2"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10."
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.25"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.62"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "996.3"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H2 Mg2.58 O11.58 Si4", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010807.html"
            }
        ], 
        "uid": "COD-1010807", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "20.2"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.9"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.3"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1595.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "K2 O4 Te", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010808.html"
            }
        ], 
        "uid": "COD-1010808", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "7.9"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.5"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.25"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "518.4"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "B Mn", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010809.html"
            }
        ], 
        "uid": "COD-1010809", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "52"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P n n a"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2.95"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.5"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.1"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "139.1"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cd N6", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010810.html"
            }
        ], 
        "uid": "COD-1010810", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "61"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P b c a"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.82(2)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.46(3)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "16.04(8)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "810.3"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Br3 Cu K", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010811.html"
            }
        ], 
        "uid": "COD-1010811", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "11"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "monoclinic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 1 21/m 1"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "108.38(2)"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.28"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.43"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.68"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "567.3"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cd N6 Ni O12 Tl2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010812.html"
            }
        ], 
        "uid": "COD-1010812", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "10.37"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.37"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.37"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1115.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cd K2 N6 Ni O12", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010813.html"
            }
        ], 
        "uid": "COD-1010813", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "10.28"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.28"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.28"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1086.4"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cd Cs2 N6 Ni O12", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010814.html"
            }
        ], 
        "uid": "COD-1010814", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "10.81"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.81"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.81"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1263.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ba Fe K2 N6 O12", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010815.html"
            }
        ], 
        "uid": "COD-1010815", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "10.43"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.43"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.43"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1134.6"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Bi Cs3 N6 O12", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010816.html"
            }
        ], 
        "uid": "COD-1010816", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "11.19"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.19"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.19"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1401.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H8 Be O7", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010817.html"
            }
        ], 
        "uid": "COD-1010817", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "5.12"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.12"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "15.77"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "358.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cu2 Mn N6", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010818.html"
            }
        ], 
        "uid": "COD-1010818", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "F m -3 m"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.14"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.14"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.14"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1042.6"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Co2 Cu3 N12", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010819.html"
            }
        ], 
        "uid": "COD-1010819", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "F m -3 m"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.91(5)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.91(5)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.91(5)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "973.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cr Cu2 N6", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010820.html"
            }
        ], 
        "uid": "COD-1010820", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "10.22"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.22"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.22"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1067.5"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Al2 Ca.34 O5 Ti.6 Zr.18", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010821.html"
            }
        ], 
        "uid": "COD-1010821", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.64"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.64"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.64"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "445.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H4 O40 Si W12", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010822.html"
            }, 
            {
                "doi": "10.1002/hlca.193401701135"
            }
        ], 
        "uid": "COD-1010822", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "12.11(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.11(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.11(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1776.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H5 B O40 W12", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010823.html"
            }, 
            {
                "doi": "10.1002/hlca.193401701135"
            }
        ], 
        "uid": "COD-1010823", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "12.11(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.11(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.11(1)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1776.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H8 O40 W12", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010824.html"
            }, 
            {
                "doi": "10.1002/hlca.193401701135"
            }
        ], 
        "uid": "COD-1010824", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "12.13(3)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.13(3)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.13(3)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1784.8"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H17 Cl Co5 O13", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010825.html"
            }, 
            {
                "doi": "10.1002/hlca.19350180175"
            }
        ], 
        "uid": "COD-1010825", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "3.15"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.15"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "24.4"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "209.7"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Be3 Ca Mn2 O12 Si3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010826.html"
            }
        ], 
        "uid": "COD-1010826", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.6"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "16.11"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "27.9"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3416.0"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H.5 Ca F.5 Na O6.5 Ta2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010827.html"
            }
        ], 
        "uid": "COD-1010827", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.92"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.54"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.78"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "321.1"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H24 Co2 N12 O36 Pb3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010828.html"
            }
        ], 
        "uid": "COD-1010828", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "10.42"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.42"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.42"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "1131.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "H24 Ba3 Co2 N12 O36", 
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            {
                "url": "http://www.crystallography.net/cod/1010829.html"
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        ], 
        "uid": "COD-1010829", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "10.57"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.57"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
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                    {
                        "value": "10.57"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "1180.9"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "H20 As Mo12 N3 O44", 
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            {
                "url": "http://www.crystallography.net/cod/1010830.html"
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        ], 
        "uid": "COD-1010830", 
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            {
                "scalars": [
                    {
                        "value": "11.8"
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                "name": "Lattice parameter (a)"
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            {
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                    {
                        "value": "11.8"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.8"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "1643.0"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "Ag Co N6 O12 Rb2", 
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            {
                "url": "http://www.crystallography.net/cod/1010831.html"
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        ], 
        "uid": "COD-1010831", 
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            {
                "scalars": [
                    {
                        "value": "10.41"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.41"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.41"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1128.1"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H8 Ag Co N8 O12", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010832.html"
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        ], 
        "uid": "COD-1010832", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "10.33"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.33"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.33"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1102.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ag Co N6 O12 Tl2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010833.html"
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        ], 
        "uid": "COD-1010833", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "10.39"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.39"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.39"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1121.6"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Bi2 Mg3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010834.html"
            }
        ], 
        "uid": "COD-1010834", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "164"
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            {
                "scalars": [
                    {
                        "value": "trigonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P -3 m 1"
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                "units": "", 
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.666"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.666"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.401"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "139.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ag O4 Re", 
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            {
                "url": "http://www.crystallography.net/cod/1010835.html"
            }
        ], 
        "uid": "COD-1010835", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "88"
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                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I 41/a :2"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.35(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.35(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.92(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "341.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca I2", 
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            {
                "url": "http://www.crystallography.net/cod/1010836.html"
            }
        ], 
        "uid": "COD-1010836", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "164"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "trigonal"
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            {
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                    {
                        "value": "P -3 m 1"
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                "units": "", 
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.48(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.48(2)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.96(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "121.0"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Cr2 S4 Zn", 
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            {
                "url": "http://www.crystallography.net/cod/1010837.html"
            }, 
            {
                "doi": "10.1524/zpch.1961.28.5_6.393"
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        ], 
        "uid": "COD-1010837", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "9.8"
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                "name": "Lattice parameter (a)"
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            {
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                    {
                        "value": "9.8"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.8"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "941.2"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Be2 C", 
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            {
                "url": "http://www.crystallography.net/cod/1010838.html"
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        ], 
        "uid": "COD-1010838", 
        "properties": [
            {
                "scalars": [
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                        "value": "4.33(1)"
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                        "value": "4.33(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.33(1)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "81.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Al B2", 
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            {
                "url": "http://www.crystallography.net/cod/1010839.html"
            }
        ], 
        "uid": "COD-1010839", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "3.00(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.00(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.25(1)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "25.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Co2 Si", 
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            {
                "url": "http://www.crystallography.net/cod/1010840.html"
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        ], 
        "uid": "COD-1010840", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "7.095(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.908(3)"
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                ], 
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.730(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "129.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "F2 Ra", 
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            {
                "url": "http://www.crystallography.net/cod/1010841.html"
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        ], 
        "uid": "COD-1010841", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "6.368(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.368(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.368(3)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "258.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cs N O3", 
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            {
                "url": "http://www.crystallography.net/cod/1010842.html"
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        ], 
        "uid": "COD-1010842", 
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            {
                "scalars": [
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                        "value": "4.49"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "4.49"
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                "units": "$\\AA$", 
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            {
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                        "value": "4.49"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90.5"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H16 Fe N10", 
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            {
                "url": "http://www.crystallography.net/cod/1010843.html"
            }
        ], 
        "uid": "COD-1010843", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "2.863"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "2.863"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2.863"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.5"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "As2 Cl9 Cs3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010844.html"
            }, 
            {
                "doi": "10.1063/1.1749606"
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        ], 
        "uid": "COD-1010844", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "7.37"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.37"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.91"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "419.1"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "K2 O4", 
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            {
                "url": "http://www.crystallography.net/cod/1010845.html"
            }
        ], 
        "uid": "COD-1010845", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "139"
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                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "I 4/m m m"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.7"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.7"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.72"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "218.3"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H16 Ca N8 O8 S", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010846.html"
            }, 
            {
                "doi": "10.1021/j150351a004"
            }
        ], 
        "uid": "COD-1010846", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14.74"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.95"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.47"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "91.4"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90.38"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "86.89"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "1423.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H16 O12 S Sm", 
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            {
                "url": "http://www.crystallography.net/cod/1010847.html"
            }
        ], 
        "uid": "COD-1010847", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "15"
                    }
                ], 
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                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "monoclinic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "C 1 2/c 1"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "118.3"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "20.30(6)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.76(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.53(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1634.8"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "O6 S3 Tl2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010848.html"
            }, 
            {
                "doi": "10.1063/1.1749917"
            }
        ], 
        "uid": "COD-1010848", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "15"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "monoclinic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "C 1 2/c 1"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "91"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.20(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.45(2)"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.58(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "745.3"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H4 O7 Pb5", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010849.html"
            }, 
            {
                "doi": "10.1021/ja01870a016"
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        ], 
        "uid": "COD-1010849", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "5.93"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.65"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.36"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "105.78"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "168.8"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H24 Cr O20 S2 Tl", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010850.html"
            }, 
            {
                "doi": "10.1021/ja01868a027"
            }
        ], 
        "uid": "COD-1010850", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "12.238(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.238(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.238(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1832.9"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H32 Mo7 N6 O28", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010851.html"
            }, 
            {
                "doi": "10.1021/ja01283a010"
            }
        ], 
        "uid": "COD-1010851", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "monoclinic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 1 21/c 1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "116.0(1)"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.382"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "36.125(8)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.464"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2847.8"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cu Fe N4", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010852.html"
            }
        ], 
        "uid": "COD-1010852", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "4.98"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.98"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.98"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "123.5"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe N4 Pb", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010853.html"
            }
        ], 
        "uid": "COD-1010853", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "8.28"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.28"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.28"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "567.7"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H18 Cl2 N6 Ni", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010854.html"
            }, 
            {
                "doi": "10.1021/ja01427a007"
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        ], 
        "uid": "COD-1010854", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "202"
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                ], 
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "F m -3"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.09"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.09"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "10.09"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1027.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010855.html"
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            {
                "doi": "10.1021/ja01427a007"
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        ], 
        "uid": "COD-1010855", 
        "properties": [
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                "scalars": [
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                        "value": "10.48"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "10.48"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.48"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1151.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H18 I2 N6 Ni", 
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            {
                "url": "http://www.crystallography.net/cod/1010856.html"
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            {
                "doi": "10.1021/ja01427a007"
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        ], 
        "uid": "COD-1010856", 
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            {
                "scalars": [
                    {
                        "value": "11.01"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "11.01"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.01"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1334.6"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "W2 C", 
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            {
                "url": "http://www.crystallography.net/cod/1010857.html"
            }
        ], 
        "uid": "COD-1010857", 
        "properties": []
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "B Na O2", 
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            {
                "url": "http://www.crystallography.net/cod/1010858.html"
            }, 
            {
                "doi": "10.1111/j.1151-2916.1935.tb19353.x"
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        ], 
        "uid": "COD-1010858", 
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            {
                "scalars": [
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                        "value": "6.85"
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            {
                "scalars": [
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.95"
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                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "445.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Hg.61 S Zn.39", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010859.html"
            }, 
            {
                "doi": "10.1021/j150374a009"
            }
        ], 
        "uid": "COD-1010859", 
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                "scalars": [
                    {
                        "value": "5.79"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.79"
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                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.79"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "194.1"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H12 Br4 Cu N2 O2", 
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            {
                "url": "http://www.crystallography.net/cod/1010860.html"
            }
        ], 
        "uid": "COD-1010860", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "136"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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            }, 
            {
                "scalars": [
                    {
                        "value": "P 42/m n m"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.14"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.14"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.14"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "539.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H6 Br2 Hg N2", 
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            {
                "url": "http://www.crystallography.net/cod/1010861.html"
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        ], 
        "uid": "COD-1010861", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "4.2"
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            {
                "scalars": [
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.2"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "74.1"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "As3 Ca2 Mg1.27 Mn.73 Na O12", 
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            {
                "url": "http://www.crystallography.net/cod/1010862.html"
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        ], 
        "uid": "COD-1010862", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "12.35(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "12.35(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "12.35(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1883.7"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe.65 Ni.35 S2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010863.html"
            }, 
            {
                "doi": "10.1180/minmag.1940.025.170.05"
            }
        ], 
        "uid": "COD-1010863", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.49"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.49"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.49"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "165.5"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Pb6 S27 Sb14", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010864.html"
            }, 
            {
                "doi": "10.1180/minmag.1938.025.163.06"
            }
        ], 
        "uid": "COD-1010864", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "44.06"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "76.31"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.6"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "25041.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H4 Mn10 O20", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010865.html"
            }, 
            {
                "doi": "10.1180/minmag.1937.024.157.02"
            }
        ], 
        "uid": "COD-1010865", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.38"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.38"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2.86"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "54.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010866.html"
            }, 
            {
                "doi": "10.1180/minmag.1934.023.146.03"
            }
        ], 
        "uid": "COD-1010866", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "63"
                    }
                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
                    }
                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "C m c m"
                    }
                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.86"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "16.62"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.65"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "738.1"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H6 Al2 Ca O13 Si3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010867.html"
            }, 
            {
                "doi": "10.1180/minmag.1936.024.152.02"
            }
        ], 
        "uid": "COD-1010867", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "89.35"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "18.48"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "18.95"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.54"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2290.1"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H16 Al6 Ca2 Na2 O38 Si9", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010868.html"
            }, 
            {
                "doi": "10.1180/minmag.1933.023.143.01"
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        ], 
        "uid": "COD-1010868", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "5"
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                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "monoclinic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "C 1 2 1"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90.0(3)"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "56.7(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.54(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "18.44(4)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6837.9"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl9 Cs3 Tl2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010869.html"
            }, 
            {
                "doi": "10.1063/1.1749633"
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        ], 
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        "properties": [
            {
                "scalars": [
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                        "value": "9.58"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "9.58"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "9.58"
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                "name": "Lattice parameter (c)"
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                        "value": "83.8"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "83.8"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "83.8"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "864.8"
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                "name": "Unit cell volume"
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            {
                "scalars": [
                    {
                        "value": "R -3 c RS"
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                "name": "Space group"
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                "scalars": [
                    {
                        "value": "trigonal"
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    }, 
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        "chemicalFormula": "Br6 H8 N2 Se", 
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                "url": "http://www.crystallography.net/cod/1010870.html"
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            {
                "doi": "10.1002/zaac.19322070109"
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        ], 
        "uid": "COD-1010870", 
        "properties": [
            {
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                    {
                        "value": "225"
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            {
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                        "value": "cubic"
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            {
                "scalars": [
                    {
                        "value": "F m -3 m"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.46"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.46"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.46"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1144.4"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
        "chemicalFormula": "N0.8 Ti", 
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                "url": "http://www.crystallography.net/cod/1010871.html"
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        ], 
        "uid": "COD-1010871", 
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                        "value": "225"
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            {
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.243"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.243"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.243"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "76.4"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1010872.html"
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        ], 
        "uid": "COD-1010872", 
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                        "value": "187"
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                    {
                        "value": "hexagonal"
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            {
                "scalars": [
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                        "value": "P -6 m 2"
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                "units": "", 
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.22"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.22"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.27"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "191.3"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010873.html"
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            {
                "doi": "10.1098/rspa.1934.0035"
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        ], 
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                        "value": "cubic"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "12.141(5)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "12.141(5)"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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            {
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010874.html"
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        ], 
        "uid": "COD-1010874", 
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                        "value": "225"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.708"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.708"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.708"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "186.0"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1010875.html"
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        ], 
        "uid": "COD-1010875", 
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                        "value": "225"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "6.504"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.504"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.504"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "275.1"
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                "url": "http://www.crystallography.net/cod/1010876.html"
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        ], 
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            {
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.55"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.55"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.55"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "171.0"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1010877.html"
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        ], 
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                        "value": "225"
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                "name": "Space group number"
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            {
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.314"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.314"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.314"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "391.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        "chemicalFormula": "K2 O", 
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            {
                "url": "http://www.crystallography.net/cod/1010878.html"
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        ], 
        "uid": "COD-1010878", 
        "properties": [
            {
                "scalars": [
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                        "value": "225"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "90"
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            {
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                        "value": "90"
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            {
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "6.436"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "6.436"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.436"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "266.6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010879.html"
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        ], 
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        "properties": [
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                "scalars": [
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                        "value": "62"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "orthorhombic"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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            {
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                        "value": "8.015"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "90"
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            {
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                "name": "Lattice parameter (a)"
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            {
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010904.html"
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        ], 
        "uid": "COD-1010904", 
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                "url": "http://www.crystallography.net/cod/1010905.html"
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                        "value": "90"
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                "url": "http://www.crystallography.net/cod/1010906.html"
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                "url": "http://www.crystallography.net/cod/1010907.html"
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            {
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                        "value": "90"
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                "url": "http://www.crystallography.net/cod/1010908.html"
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                        "value": "55.28"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "55.28"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "55.28"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "5.12(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                    {
                        "value": "5.12(1)"
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                ], 
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.12(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "84.5"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe Nb2 O6", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010915.html"
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        ], 
        "uid": "COD-1010915", 
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            {
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                    {
                        "value": "60"
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                        "value": "orthorhombic"
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            {
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "5.082"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "14.238"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.73"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "414.6"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca5 Cl O12 P3", 
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            {
                "url": "http://www.crystallography.net/cod/1010916.html"
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        ], 
        "uid": "COD-1010916", 
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            {
                "scalars": [
                    {
                        "value": "176"
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                "name": "Space group number"
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                        "value": "hexagonal"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "9.52(3)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "9.52(3)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "6.85(3)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "537.6"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ba Ca O6", 
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            {
                "url": "http://www.crystallography.net/cod/1010917.html"
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        ], 
        "uid": "COD-1010917", 
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            {
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                        "value": "4"
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                "name": "Space group number"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "106.3"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.15"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.22"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.58"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "268.7"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca H O4.5 S", 
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            {
                "url": "http://www.crystallography.net/cod/1010918.html"
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        ], 
        "uid": "COD-1010918", 
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            {
                "scalars": [
                    {
                        "value": "trigonal"
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            {
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "6.86"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.86"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "12.7"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "517.6"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "As O4 Y", 
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            {
                "url": "http://www.crystallography.net/cod/1010919.html"
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        ], 
        "uid": "COD-1010919", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                "name": "Crystal system"
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            {
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                        "value": "I 41/a m d :1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "6.89"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.89"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.269"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "297.6"
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                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Cu S", 
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            {
                "url": "http://www.crystallography.net/cod/1010920.html"
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        ], 
        "uid": "COD-1010920", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
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                "name": "Space group number"
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                        "value": "hexagonal"
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                "name": "Crystal system"
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            {
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                        "value": "P 63/m m c"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.802"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.802"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "16.42999"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "205.7"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "O2 Si", 
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            {
                "url": "http://www.crystallography.net/cod/1010921.html"
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        ], 
        "uid": "COD-1010921", 
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            {
                "scalars": [
                    {
                        "value": "198"
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                "name": "Space group number"
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                        "value": "cubic"
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            {
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                        "value": "P 21 3"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.16"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.16"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "7.16"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "367.1"
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                "name": "Unit cell volume"
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        ]
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    {
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                "url": "http://www.crystallography.net/cod/1010922.html"
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            {
                "doi": "10.1002/zaac.19382390107"
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        ], 
        "uid": "COD-1010922", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "33"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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            {
                "scalars": [
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                        "value": "P b n 21"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.804"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.424"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.76"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "306.4"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
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        "chemicalFormula": "Al3 F14 Na5", 
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                "url": "http://www.crystallography.net/cod/1010923.html"
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            {
                "doi": "10.1002/zaac.19382380205"
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        ], 
        "uid": "COD-1010923", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "128"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                "name": "Crystal system"
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            {
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                        "value": "P 4/m n c"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.00(1)"
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                ], 
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.00(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "10.39(1)"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "509.1"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010924.html"
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        ], 
        "uid": "COD-1010924", 
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            {
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                        "value": "58"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "P n n m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.76(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.90(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.56(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "340.9"
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                "name": "Unit cell volume"
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        ]
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        "category": "system.chemical", 
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                "url": "http://www.crystallography.net/cod/1010925.html"
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        ], 
        "uid": "COD-1010925", 
        "properties": [
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                        "value": "58"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "P n n m"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.31"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                "name": "Lattice parameter (b)"
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                        "value": "6.06"
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                "name": "Lattice parameter (c)"
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                        "value": "428.6"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Cu2 O", 
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                "url": "http://www.crystallography.net/cod/1010926.html"
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                "doi": "10.1007/BF01390765"
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        ], 
        "uid": "COD-1010926", 
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                        "value": "224"
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                        "value": "cubic"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "4.252(2)"
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                "url": "http://www.crystallography.net/cod/1010927.html"
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        "uid": "COD-1010927", 
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                        "value": "199"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "10.57"
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                "name": "Lattice parameter (a)"
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                        "value": "10.57"
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                "name": "Lattice parameter (c)"
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                        "value": "1180.9"
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                "url": "http://www.crystallography.net/cod/1010928.html"
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            {
                "doi": "10.1021/ja01286a065"
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        "chemicalFormula": "Cu Fe S2", 
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                "url": "http://www.crystallography.net/cod/1010929.html"
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        "uid": "COD-1010929", 
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                        "value": "216"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.228"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "5.228"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "5.228"
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                "name": "Lattice parameter (c)"
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                        "value": "142.9"
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                "url": "http://www.crystallography.net/cod/1010930.html"
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        "uid": "COD-1010930", 
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                        "value": "194"
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                        "value": "hexagonal"
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                        "value": "P 63/m m c"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.928"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (c)"
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                        "value": "68.4"
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                "url": "http://www.crystallography.net/cod/1010931.html"
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                        "value": "62"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.511"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.047"
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                "name": "Lattice parameter (b)"
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                        "value": "6.738"
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                        "value": "153.404"
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                        "value": "7.775"
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                "name": "Density"
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                "url": "http://www.crystallography.net/cod/1010932.html"
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            {
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                        "value": "14"
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                        "value": "90"
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                        "value": "90.18"
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                        "value": "90"
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                        "value": "5.46"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.61"
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                        "value": "238.9"
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                "url": "http://www.crystallography.net/cod/1010933.html"
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                        "value": "85"
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                        "value": "tetragonal"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "13.370(4)"
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                        "value": "13.370(4)"
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                        "value": "6.713(2)"
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                        "value": "1200.0"
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                "url": "http://www.crystallography.net/cod/1010934.html"
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                        "value": "230"
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                        "value": "cubic"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "12.097(4)"
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                "name": "Lattice parameter (a)"
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                        "value": "12.097(4)"
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                        "value": "12.097(4)"
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                        "value": "1770.2"
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                "url": "http://www.crystallography.net/cod/1010935.html"
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                        "value": "62"
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                        "value": "orthorhombic"
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                        "value": "P n m a"
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                        "value": "90"
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                        "value": "18.5"
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                        "value": "5.27"
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                        "value": "1745.2"
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                "name": "Unit cell volume"
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                        "value": "orthorhombic"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010937.html"
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        ], 
        "uid": "COD-1010937", 
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            {
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                "name": "Cell angle ($\\gamma$)"
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                "url": "http://www.crystallography.net/cod/1010939.html"
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                "name": "Lattice parameter (b)"
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                "url": "http://www.crystallography.net/cod/1010940.html"
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        "uid": "COD-1010940", 
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            {
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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            {
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                "url": "http://www.crystallography.net/cod/1010941.html"
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        "uid": "COD-1010941", 
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            {
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                "name": "Lattice parameter (a)"
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                "url": "http://www.crystallography.net/cod/1010942.html"
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        ], 
        "uid": "COD-1010942", 
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                "name": "Lattice parameter (a)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010943.html"
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        ], 
        "uid": "COD-1010943", 
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                        "value": "186"
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            {
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                        "value": "120"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "I 4/m m m"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.464"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.464"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.9"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "217.2"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Hg Te", 
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            {
                "url": "http://www.crystallography.net/cod/1010949.html"
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        ], 
        "uid": "COD-1010949", 
        "properties": [
            {
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                    {
                        "value": "216"
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                "name": "Space group number"
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                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "F -4 3 m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.36"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.36"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.36"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "257.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "O4 Pb S", 
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            {
                "url": "http://www.crystallography.net/cod/1010950.html"
            }, 
            {
                "doi": "10.1098/rspa.1925.0148"
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        ], 
        "uid": "COD-1010950", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P n m a"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.45"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.38"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.93"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "315.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Al2 O3", 
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            {
                "url": "http://www.crystallography.net/cod/1010951.html"
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        ], 
        "uid": "COD-1010951", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "167"
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                "units": "", 
                "name": "Space group number"
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                "scalars": [
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                        "value": "trigonal"
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                "name": "Crystal system"
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                        "value": "R -3 c :R"
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                "name": "Space group"
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            {
                "scalars": [
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                        "value": "55.27(8)"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "55.27(8)"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "55.27(8)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.13(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.13(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.13(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "85.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "O3 Tl2", 
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            {
                "url": "http://www.crystallography.net/cod/1010952.html"
            }
        ], 
        "uid": "COD-1010952", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "199"
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                ], 
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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                        "value": "I 21 3"
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                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.57(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.57(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.57(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1180.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Al Na O4 Si", 
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            {
                "url": "http://www.crystallography.net/cod/1010953.html"
            }
        ], 
        "uid": "COD-1010953", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "198"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P 21 3"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.37(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.37(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.37(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "400.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "O2 Si", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010954.html"
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        ], 
        "uid": "COD-1010954", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "210"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "F 41 3 2"
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                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.12(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.12(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.12(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "360.9"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Cu S", 
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            {
                "url": "http://www.crystallography.net/cod/1010955.html"
            }
        ], 
        "uid": "COD-1010955", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "hexagonal"
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P 63/m m c"
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                "name": "Space group"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.8"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.8"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "16.39999"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "205.1"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "C O3 Pb", 
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            {
                "url": "http://www.crystallography.net/cod/1010956.html"
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        ], 
        "uid": "COD-1010956", 
        "properties": [
            {
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                        "value": "orthorhombic"
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                "scalars": [
                    {
                        "value": "P m c n S2"
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                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.166"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.468"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.146"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "268.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Al Na O4 Si", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010957.html"
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        ], 
        "uid": "COD-1010957", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "198"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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                        "value": "P 21 3"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.37"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.37"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "7.37"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "400.3"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1010958.html"
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        ], 
        "uid": "COD-1010958", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "190"
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                "name": "Space group number"
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                        "value": "hexagonal"
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                "name": "Crystal system"
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                        "value": "P -6 2 c"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.094(7)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.094(7)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
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                        "value": "9.718(8)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "423.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010959.html"
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        ], 
        "uid": "COD-1010959", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "188"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "hexagonal"
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                "name": "Crystal system"
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                        "value": "P -6 c 2"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
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                "name": "Cell angle ($\\gamma$)"
            }, 
            {
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                    {
                        "value": "6.60(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.60(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.71(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "366.3"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H8 Mg6 O18 Si4", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010960.html"
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        ], 
        "uid": "COD-1010960", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "12"
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                ], 
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                    {
                        "value": "monoclinic"
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                ], 
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            }, 
            {
                "scalars": [
                    {
                        "value": "C 1 2/m 1"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
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                    {
                        "value": "93.27"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.66"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "18.5"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.33"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1443.2"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe3 C", 
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            {
                "url": "http://www.crystallography.net/cod/1010961.html"
            }
        ], 
        "uid": "COD-1010961", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                ], 
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                "name": "Space group number"
            }, 
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                    {
                        "value": "orthorhombic"
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                ], 
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            {
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                ], 
                "units": "", 
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            {
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                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.517"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.07"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.73"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "154.1"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca C O3", 
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            {
                "url": "http://www.crystallography.net/cod/1010962.html"
            }
        ], 
        "uid": "COD-1010962", 
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            {
                "scalars": [
                    {
                        "value": "trigonal"
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                ], 
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            }, 
            {
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                    {
                        "value": "R -3 c RS"
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            {
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                        "value": "46.1"
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                        "value": "6.36"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.36"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.36"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "121.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cu2 O", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010963.html"
            }
        ], 
        "uid": "COD-1010963", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "224"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "cubic"
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                ], 
                "units": "", 
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            }, 
            {
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                        "value": "P n -3 m :1"
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                ], 
                "units": "", 
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.258(4)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.258"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.258"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "77.2"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ni.13 Pd.31 Pt.56 S", 
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            {
                "url": "http://www.crystallography.net/cod/1010964.html"
            }
        ], 
        "uid": "COD-1010964", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "84"
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                ], 
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            {
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                    {
                        "value": "tetragonal"
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                ], 
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P 42/m"
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            {
                "scalars": [
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                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.37"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.37"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.58"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "267.0"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H6 Al3 K O14 S2", 
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            {
                "url": "http://www.crystallography.net/cod/1010965.html"
            }
        ], 
        "uid": "COD-1010965", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "166"
                    }
                ], 
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                "name": "Space group number"
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            {
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                    {
                        "value": "trigonal"
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                ], 
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                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "R -3 m :R"
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                ], 
                "units": "", 
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            }, 
            {
                "scalars": [
                    {
                        "value": "59.03"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
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                    {
                        "value": "59.03"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "59.03"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.05"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.05"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.05"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "242.3"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Bi2 Pb2 S5", 
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            {
                "url": "http://www.crystallography.net/cod/1010966.html"
            }
        ], 
        "uid": "COD-1010966", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                ], 
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                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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            {
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                        "value": "P b n m"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "19.049990000(29999998)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "23.819990000(29999998)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.047(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1836.4"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        "category": "system.chemical", 
        "chemicalFormula": "Bi2 Pb S4", 
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            {
                "url": "http://www.crystallography.net/cod/1010967.html"
            }
        ], 
        "uid": "COD-1010967", 
        "properties": [
            {
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                    {
                        "value": "62"
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                "name": "Space group number"
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            {
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                        "value": "orthorhombic"
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                        "value": "P n a m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
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                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "11.72(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "14.52(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.07(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "692.6"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "H6 O9 U2", 
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            {
                "url": "http://www.crystallography.net/cod/1010968.html"
            }
        ], 
        "uid": "COD-1010968", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.9"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "12.55"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "14.9"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2599.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca10 F2 O24 S3 Si3", 
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            {
                "url": "http://www.crystallography.net/cod/1010969.html"
            }, 
            {
                "doi": "10.1007/BF01488937"
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        ], 
        "uid": "COD-1010969", 
        "properties": []
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca2 F2 O6 Sb2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010970.html"
            }
        ], 
        "uid": "COD-1010970", 
        "properties": [
            {
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                        "value": "90"
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                "units": "$^\\circ$", 
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.28"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "10.28"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.28"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1086.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "As2 Mn3 O6", 
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            {
                "url": "http://www.crystallography.net/cod/1010971.html"
            }
        ], 
        "uid": "COD-1010971", 
        "properties": [
            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "13.44"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "13.44"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "8.72"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1364.1"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "H4 Al2 Be Ca4 O28 Si9", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1010972.html"
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            {
                "doi": "10.1180/minmag.1940.025.168.04"
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        ], 
        "uid": "COD-1010972", 
        "properties": [
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                "units": "$^\\circ$", 
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "19.34"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
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                        "value": "23.06"
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                "name": "Lattice parameter (b)"
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                        "value": "4.95"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010973.html"
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            {
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "34.03999(5000)"
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                "name": "Lattice parameter (a)"
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                        "value": "34.03999(5000)"
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                "url": "http://www.crystallography.net/cod/1010974.html"
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            {
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                "url": "http://www.crystallography.net/cod/1010975.html"
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        "uid": "COD-1010975", 
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                        "value": "220"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "9.611"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "9.611"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.611"
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                "name": "Lattice parameter (c)"
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            {
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010976.html"
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        ], 
        "uid": "COD-1010976", 
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                        "value": "182"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "7.137(4)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "7.137(4)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "7.295(5)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010977.html"
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            {
                "doi": "10.1021/ja01676a015"
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        ], 
        "uid": "COD-1010977", 
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            {
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                        "value": "129"
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                        "value": "P 4/n m m :1"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.99"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.99"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                        "value": "225"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.3437(35)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "5.3437(35)"
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                "name": "Lattice parameter (c)"
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                        "value": "152.6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010979.html"
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        ], 
        "uid": "COD-1010979", 
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                        "value": "53"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.74"
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                        "value": "58"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "8.43"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.08"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.9"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "401.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010981.html"
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        ], 
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                "scalars": [
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                        "value": "15"
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                "name": "Space group number"
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                        "value": "monoclinic"
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                        "value": "C 1 2/c 1"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "10.47"
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                "name": "Lattice parameter (a)"
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                        "value": "15.15"
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                        "value": "6.51"
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                "name": "Lattice parameter (c)"
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                        "value": "491.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1010982.html"
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        ], 
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                        "value": "165"
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                        "value": "trigonal"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "120"
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            {
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                        "value": "7.088"
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        ], 
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.176(4)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1010997.html"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.699(2)"
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                        "value": "4.699(2)"
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                "url": "http://www.crystallography.net/cod/1011004.html"
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            {
                "doi": "10.1002/zaac.19382380209"
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            {
                "scalars": [
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                        "value": "orthorhombic"
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                "name": "Crystal system"
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            {
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                    {
                        "value": "P m n n"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.849"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.34"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.26"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "128.7"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe Se2", 
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                "url": "http://www.crystallography.net/cod/1011007.html"
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            {
                "doi": "10.1002/zaac.19382390203"
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        ], 
        "uid": "COD-1011007", 
        "properties": [
            {
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                    {
                        "value": "58"
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                        "value": "orthorhombic"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.575"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.791"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.715"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "97.9"
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                "name": "Unit cell volume"
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    }, 
    {
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        "chemicalFormula": "Al Cl3 H12 O6", 
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                "url": "http://www.crystallography.net/cod/1011008.html"
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        ], 
        "uid": "COD-1011008", 
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                        "value": "167"
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                "name": "Space group number"
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                        "value": "trigonal"
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                        "value": "R -3 c :R"
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                        "value": "97.00(33)"
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                        "value": "97.00(33)"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "97.00(33)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "7.85(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.85(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "7.85(3)"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "471.9"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "F H Mg3 O5 Si", 
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            {
                "url": "http://www.crystallography.net/cod/1011009.html"
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        ], 
        "uid": "COD-1011009", 
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                        "value": "62"
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                        "value": "90"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.7"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "8.72"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "418.0"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "Be H Na O8 Si3", 
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            {
                "url": "http://www.crystallography.net/cod/1011010.html"
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        ], 
        "uid": "COD-1011010", 
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                    {
                        "value": "62"
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                        "value": "orthorhombic"
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                        "value": "P n a m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "12.63"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.32"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "13.58"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1255.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        "chemicalFormula": "As Cu3 S4", 
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            {
                "url": "http://www.crystallography.net/cod/1011011.html"
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        ], 
        "uid": "COD-1011011", 
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            {
                "scalars": [
                    {
                        "value": "31"
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                "name": "Space group number"
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            {
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                        "value": "orthorhombic"
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            {
                "scalars": [
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                        "value": "P n m 21"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "6.46(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.43(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.18(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "296.6"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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        "chemicalFormula": "H Mn O2", 
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                "url": "http://www.crystallography.net/cod/1011012.html"
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        ], 
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                        "value": "monoclinic"
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                        "value": "B 1 21/d 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "90.(0)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "8.86"
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                "name": "Lattice parameter (a)"
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                        "value": "5.24"
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                "name": "Lattice parameter (b)"
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                        "value": "5.7"
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                "name": "Lattice parameter (c)"
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                        "value": "264.6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011013.html"
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                        "value": "58"
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                        "value": "90"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.436"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.414"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "3.381"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "81.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011014.html"
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        ], 
        "uid": "COD-1011014", 
        "properties": [
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                    {
                        "value": "53"
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                        "value": "90"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.38"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.04"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "3.72"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "220.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011015.html"
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        ], 
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                        "value": "15"
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                "name": "Space group number"
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                        "value": "monoclinic"
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                        "value": "C 1 2/c 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                "scalars": [
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                        "value": "97.147"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.305"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "9.189"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "28.5"
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                "name": "Lattice parameter (c)"
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                        "value": "1378.5"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011016.html"
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                "doi": "10.1063/1.1749342"
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        ], 
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                        "value": "14"
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                        "value": "90"
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                        "value": "93.32"
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                        "value": "90"
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            {
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                        "value": "7.51(4)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "9.70(4)"
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                        "value": "3.53(3)"
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                        "value": "256.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011017.html"
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        ], 
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                        "value": "62"
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                        "value": "orthorhombic"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.1"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.7"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.05"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "278.9"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe0.155 Mg0.845 O3 Si", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011018.html"
            }, 
            {
                "doi": "10.2183/pjab1912.8.308"
            }
        ], 
        "uid": "COD-1011018", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "61"
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                ], 
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P b c a"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "18.15999"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.84"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.19"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "833.2"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "K3 Na O8 S2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011019.html"
            }
        ], 
        "uid": "COD-1011019", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "164"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "trigonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P -3 m 1"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.65(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.65(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.29(9)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "201.5"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H Mn O2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011020.html"
            }
        ], 
        "uid": "COD-1011020", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "58"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P n n m"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.42"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.23"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2.87"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "66.3"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
            }
        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Cl2 Mg2 Na6 O12", 
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            {
                "url": "http://www.crystallography.net/cod/1011021.html"
            }
        ], 
        "uid": "COD-1011021", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "227"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "F d -3 m :1"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.05"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.05"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.05"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2773.5"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Br2 Mg2 Na6 O12", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011022.html"
            }
        ], 
        "uid": "COD-1011022", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "227"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "F d -3 m :1"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.17"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.17"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.17"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2845.2"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H2 O", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011023.html"
            }, 
            {
                "doi": "10.1063/1.1749327"
            }
        ], 
        "uid": "COD-1011023", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "185"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "hexagonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 63 c m"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.82"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.82"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.36"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "389.8"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H2 O", 
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            {
                "url": "http://www.crystallography.net/cod/1011024.html"
            }, 
            {
                "doi": "10.1063/1.1749832"
            }
        ], 
        "uid": "COD-1011024", 
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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            {
                "scalars": [
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                        "value": "I b a m S"
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                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.87"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.17"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "429.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ag I", 
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            {
                "url": "http://www.crystallography.net/cod/1011025.html"
            }, 
            {
                "doi": "10.1063/1.1749584"
            }
        ], 
        "uid": "COD-1011025", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "hexagonal"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P 63 m c S"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.59"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.59"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.52"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "137.2"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe H O2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011026.html"
            }, 
            {
                "doi": "10.1063/1.1749692"
            }
        ], 
        "uid": "COD-1011026", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "63"
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                ], 
                "units": "", 
                "name": "Space group number"
            }, 
            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "A m a m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.87"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.51"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.06"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "148.1"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Al H O2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011027.html"
            }, 
            {
                "doi": "10.1063/1.1749634"
            }
        ], 
        "uid": "COD-1011027", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P b n m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.4"
                    }
                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.39"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "2.84"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "117.3"
                    }
                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
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        "category": "system.chemical", 
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                "url": "http://www.crystallography.net/cod/1011028.html"
            }, 
            {
                "doi": "10.1021/j150381a009"
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        ], 
        "uid": "COD-1011028", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "47"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "orthorhombic"
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                "name": "Crystal system"
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            {
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                        "value": "P m m m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.000(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.211(2)"
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                ], 
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "3.875(2)"
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                "url": "http://www.crystallography.net/cod/1011029.html"
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                "url": "http://www.crystallography.net/cod/1011030.html"
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        "uid": "COD-1011030", 
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                        "value": "227"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "8.299(3)"
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                "name": "Lattice parameter (a)"
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                        "value": "8.299(3)"
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                "url": "http://www.crystallography.net/cod/1011031.html"
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            {
                "doi": "10.1021/ja02245a001"
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        ], 
        "uid": "COD-1011031", 
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                        "value": "216"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "4.358"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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                        "value": "4.358"
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                "url": "http://www.crystallography.net/cod/1011032.html"
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        ], 
        "uid": "COD-1011032", 
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                        "value": "227"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "8.32"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.32"
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                "name": "Lattice parameter (b)"
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            {
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                "name": "Lattice parameter (c)"
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            {
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                "name": "Unit cell volume"
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        "chemicalFormula": "Fe O3 Ti", 
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                "url": "http://www.crystallography.net/cod/1011033.html"
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        ], 
        "uid": "COD-1011033", 
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                        "value": "148"
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                        "value": "trigonal"
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                        "value": "R -3 :R"
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                        "value": "54.83"
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            {
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                        "value": "5.52"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.52"
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            {
                "scalars": [
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                        "value": "5.52"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1011034.html"
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        ], 
        "uid": "COD-1011034", 
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                        "value": "220"
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                "name": "Space group number"
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            {
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                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "I -4 3 d"
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                        "value": "90"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "11.95"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "11.95"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "11.95"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1706.5"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011035.html"
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        ], 
        "uid": "COD-1011035", 
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                        "value": "88"
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                        "value": "I 41/a :1"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "12.98(3)"
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                        "value": "12.98(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "13.68(3)"
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                "name": "Lattice parameter (c)"
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                        "value": "2304.8"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011036.html"
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        ], 
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                        "value": "194"
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                        "value": "hexagonal"
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                        "value": "P 63/m m c"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.61"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "3.61"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.028"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "56.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011037.html"
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        ], 
        "uid": "COD-1011037", 
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                        "value": "194"
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                        "value": "hexagonal"
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                        "value": "P 63/m m c"
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                        "value": "90"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.377"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.377"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.15"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "50.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011038.html"
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                        "value": "160"
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                        "value": "trigonal"
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                        "value": "R 3 m :R"
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                        "value": "116.6"
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                        "value": "5.64"
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            {
                "url": "http://www.crystallography.net/cod/1011040.html"
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            {
                "doi": "10.1524/zkri.1938.99.1.38"
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        ], 
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                        "value": "8.46(1)"
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        "chemicalFormula": "H8 K2 Mn O12 S2", 
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                "url": "http://www.crystallography.net/cod/1011041.html"
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        ], 
        "uid": "COD-1011041", 
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                        "value": "12"
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                        "value": "85"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "11.986"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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                        "value": "9.57"
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                "name": "Lattice parameter (b)"
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                        "value": "9.95"
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                "name": "Lattice parameter (c)"
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                        "value": "1137.0"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Fe S Sb", 
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            {
                "url": "http://www.crystallography.net/cod/1011042.html"
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        ], 
        "uid": "COD-1011042", 
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                    {
                        "value": "14"
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                        "value": "P 1 21/c 1"
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                        "value": "90"
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                        "value": "67.87"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "6.02"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.93"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.02"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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                        "value": "199.1"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Mo O3", 
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            {
                "url": "http://www.crystallography.net/cod/1011043.html"
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        ], 
        "uid": "COD-1011043", 
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                        "value": "62"
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                        "value": "90"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.92(4)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "13.94(10)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "3.66(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "200.0"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca5 F O12 P3", 
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            {
                "url": "http://www.crystallography.net/cod/1011044.html"
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        ], 
        "uid": "COD-1011044", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "176"
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                "name": "Space group number"
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                        "value": "hexagonal"
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                        "value": "P 63/m"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "9.37(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "9.37(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.88(1)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "523.1"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
        "chemicalFormula": "Al2 H4 O9 Si2", 
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                "url": "http://www.crystallography.net/cod/1011045.html"
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        ], 
        "uid": "COD-1011045", 
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            {
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                        "value": "9"
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                        "value": "90"
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                        "value": "100.2"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.148"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.92"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "14.535"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "656.9"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Cl F Pb", 
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                "url": "http://www.crystallography.net/cod/1011046.html"
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        ], 
        "uid": "COD-1011046", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "129"
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                        "value": "tetragonal"
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                        "value": "P 4/n m m :1"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "4.09(1)"
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            {
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                        "value": "4.09(1)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "7.21(2)"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "120.6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011047.html"
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        ], 
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                        "value": "15"
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                        "value": "monoclinic"
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                        "value": "C 1 2/c 1"
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                        "value": "90"
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                        "value": "74.17"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "9.71"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.89"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.24"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "435.2"
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                "name": "Unit cell volume"
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        "chemicalFormula": "B2 Ca O8 Si2", 
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            {
                "url": "http://www.crystallography.net/cod/1011048.html"
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        ], 
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            {
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                        "value": "62"
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                        "value": "orthorhombic"
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                        "value": "P b n m"
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            {
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                        "value": "90"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.75"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.01"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "7.72"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "541.1"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011049.html"
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        ], 
        "uid": "COD-1011049", 
        "properties": [
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                        "value": "15"
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                        "value": "90"
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                        "value": "90"
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                        "value": "5.18"
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                "name": "Lattice parameter (a)"
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                        "value": "9.02"
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                        "value": "20.03999"
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                        "value": "932.0"
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                "url": "http://www.crystallography.net/cod/1011050.html"
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        ], 
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                        "value": "186"
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                        "value": "hexagonal"
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                        "value": "90"
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            {
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "4.58"
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                        "value": "136.4"
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                "name": "Unit cell volume"
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        ], 
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                        "value": "F m -3 m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.73"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.73"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.73"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "105.8"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "As Ni", 
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            {
                "url": "http://www.crystallography.net/cod/1011052.html"
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        ], 
        "uid": "COD-1011052", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
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                        "value": "hexagonal"
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                        "value": "P 63/m m c"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.57"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "3.57"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.1"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "56.3"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
        "chemicalFormula": "Si C", 
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                "url": "http://www.crystallography.net/cod/1011053.html"
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        ], 
        "uid": "COD-1011053", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "173"
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                "name": "Space group number"
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                        "value": "hexagonal"
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                        "value": "P 63"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.095"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.095"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "15.17"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "125.8"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Cd S", 
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            {
                "url": "http://www.crystallography.net/cod/1011054.html"
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        ], 
        "uid": "COD-1011054", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "186"
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                "name": "Space group number"
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                        "value": "hexagonal"
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                        "value": "P 63 m c"
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                        "value": "90"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.15"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.15"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.737"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "100.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Al2 Ca3 O12 Si3", 
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            {
                "url": "http://www.crystallography.net/cod/1011055.html"
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        ], 
        "uid": "COD-1011055", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "230"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "I a -3 d"
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                        "value": "90"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "11.82(6)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "11.82(6)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.82(6)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1651.4"
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                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
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            {
                "url": "http://www.crystallography.net/cod/1011056.html"
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        ], 
        "uid": "COD-1011056", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "227"
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                "name": "Space group number"
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            {
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                    {
                        "value": "cubic"
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            {
                "scalars": [
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                        "value": "F d -3 m :1"
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                "name": "Space group"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.416(7)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "9.416(7)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.416(7)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "834.8"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ca Mg O6 Si2", 
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            {
                "url": "http://www.crystallography.net/cod/1011057.html"
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        ], 
        "uid": "COD-1011057", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "15"
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                "name": "Space group number"
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                        "value": "monoclinic"
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                        "value": "C 1 2/c 1"
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                "name": "Space group"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "74.16"
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                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.71"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.89"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.24"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "435.2"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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        "chemicalFormula": "Cl F Pb", 
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            {
                "url": "http://www.crystallography.net/cod/1011058.html"
            }, 
            {
                "doi": "10.1180/minmag.1934.023.146.02"
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        ], 
        "uid": "COD-1011058", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "129"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "tetragonal"
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                "scalars": [
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                        "value": "P 4/n m m :1"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.09"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.09"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.21"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120.6"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Al4 H10 O25 Si6 Tl4", 
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            {
                "url": "http://www.crystallography.net/cod/1011059.html"
            }, 
            {
                "doi": "10.1180/minmag.1935.024.151.03"
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        ], 
        "uid": "COD-1011059", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "113"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "tetragonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P -4 21 m"
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                "units": "", 
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10."
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10."
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.65"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "665.0"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "C", 
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            {
                "url": "http://www.crystallography.net/cod/1011060.html"
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            {
                "doi": "10.1007/BF01327534"
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        ], 
        "uid": "COD-1011060", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "186"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "hexagonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P 63 m c"
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                "units": "", 
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "2.47"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "2.47"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.79"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "35.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011061.html"
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            {
                "doi": "10.1007/BF01400219"
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        ], 
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        "properties": [
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                "scalars": [
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                        "value": "139"
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                        "value": "tetragonal"
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                        "value": "I 4/m m m"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "6.623"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "6.623"
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                "name": "Lattice parameter (b)"
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                        "value": "11.18"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "490.4"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1011062.html"
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        ], 
        "uid": "COD-1011062", 
        "properties": [
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                        "value": "9"
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                        "value": "monoclinic"
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                "scalars": [
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                        "value": "C 1 c 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                "scalars": [
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                        "value": "90.33(17)"
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                "name": "Lattice parameter (a)"
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                "url": "http://www.crystallography.net/cod/1011063.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.906(20)"
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                "url": "http://www.crystallography.net/cod/1011065.html"
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                        "value": "5.46(3)"
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                        "value": "205"
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                        "value": "8.09(2)"
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                        "value": "139"
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                        "value": "90"
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                        "value": "11.12"
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                        "value": "241.5"
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                "url": "http://www.crystallography.net/cod/1011071.html"
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                        "value": "220"
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                        "value": "10.272(4)"
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                "scalars": [
                    {
                        "value": "13.825(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.694(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "201.9"
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                ], 
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                "name": "Unit cell volume"
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    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca H4 O6 S", 
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            {
                "url": "http://www.crystallography.net/cod/1011074.html"
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        ], 
        "uid": "COD-1011074", 
        "properties": [
            {
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                    {
                        "value": "12"
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                        "value": "monoclinic"
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                        "value": "C 1 2/m 1"
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                "units": "", 
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "98.97"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.47"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "15.15"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.28"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "984.0"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1011075.html"
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            {
                "doi": "10.1021/ja01409a003"
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        ], 
        "uid": "COD-1011075", 
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            {
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                        "value": "119"
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                        "value": "tetragonal"
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                "name": "Crystal system"
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                        "value": "I -4 m 2"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "4.92"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.92"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.64"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "281.8"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "Cl2 Hg2", 
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            {
                "url": "http://www.crystallography.net/cod/1011076.html"
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            {
                "doi": "10.1021/ja01419a016"
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        ], 
        "uid": "COD-1011076", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "139"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "I 4/m m m"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.47"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.47"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.89"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "217.6"
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                "name": "Unit cell volume"
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    {
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            {
                "url": "http://www.crystallography.net/cod/1011077.html"
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            {
                "doi": "10.1021/ja01419a016"
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        ], 
        "uid": "COD-1011077", 
        "properties": [
            {
                "scalars": [
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                        "value": "136"
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                        "value": "tetragonal"
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            {
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                        "value": "P 42/m n m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.66"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.66"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.12"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "241.5"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011078.html"
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            {
                "doi": "10.1021/ja01419a016"
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        ], 
        "uid": "COD-1011078", 
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                "scalars": [
                    {
                        "value": "136"
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                "name": "Space group number"
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                        "value": "tetragonal"
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            {
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                        "value": "P 42/m n m"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.92"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.92"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.61"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "281.0"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
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            {
                "url": "http://www.crystallography.net/cod/1011079.html"
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            {
                "doi": "10.1021/ja01345a013"
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        ], 
        "uid": "COD-1011079", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "59"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "orthorhombic"
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            {
                "scalars": [
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                        "value": "P n m m :1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.928"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.438"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.732"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "153.6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011080.html"
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        ], 
        "uid": "COD-1011080", 
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            {
                "scalars": [
                    {
                        "value": "9"
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                        "value": "monoclinic"
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            {
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                        "value": "C 1 c 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "91.72(25)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.16(2)"
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            {
                "scalars": [
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                        "value": "8.93(2)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "28.659990000(39999996)"
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            {
                "scalars": [
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                        "value": "1320.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011081.html"
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        ], 
        "uid": "COD-1011081", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "monoclinic"
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            {
                "scalars": [
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                        "value": "P 1 21/n 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "85.43(8)"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                "scalars": [
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                        "value": "8.641(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.070(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.720(4)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "424.5"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Fe12 O19 Pb", 
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                "url": "http://www.crystallography.net/cod/1011082.html"
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        ], 
        "uid": "COD-1011082", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
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                "name": "Space group number"
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                "scalars": [
                    {
                        "value": "hexagonal"
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                "name": "Crystal system"
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                "scalars": [
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                        "value": "P 63/m m c"
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                "units": "", 
                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.877"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.877"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "23.01999"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "688.6"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1011083.html"
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        ], 
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        "properties": [
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                        "value": "62"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "P n a m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.1"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "9.7"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "4.05"
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                "name": "Lattice parameter (c)"
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                        "value": "278.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011084.html"
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            {
                "doi": "10.1088/1478-7814/38/1/348"
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                        "value": "227"
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                        "value": "cubic"
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                        "value": "F d -3 m :1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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            {
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                        "value": "90"
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                        "value": "8.4"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "592.7"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Al K O6 Si2", 
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            {
                "url": "http://www.crystallography.net/cod/1011085.html"
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        ], 
        "uid": "COD-1011085", 
        "properties": [
            {
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                    {
                        "value": "88"
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                "name": "Space group number"
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                "scalars": [
                    {
                        "value": "tetragonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
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            {
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                    {
                        "value": "I 41/a :1"
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                "units": "", 
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.98"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "12.98"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "13.68"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "2304.8"
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                "name": "Unit cell volume"
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    }, 
    {
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        "chemicalFormula": "Al K O6 Si2", 
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            {
                "url": "http://www.crystallography.net/cod/1011086.html"
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        ], 
        "uid": "COD-1011086", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "230"
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                "name": "Space group number"
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                    {
                        "value": "cubic"
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            {
                "scalars": [
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                        "value": "I a -3 d"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "13.43"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "13.43"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "13.43"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "2422.3"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe H O2", 
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            {
                "url": "http://www.crystallography.net/cod/1011087.html"
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        ], 
        "uid": "COD-1011087", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                "name": "Space group number"
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            {
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                        "value": "orthorhombic"
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            {
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.64"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "10."
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.03"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "140.6"
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                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Fe H O2", 
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            {
                "url": "http://www.crystallography.net/cod/1011088.html"
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        ], 
        "uid": "COD-1011088", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "63"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "orthorhombic"
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            {
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                        "value": "A m a m"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.87"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "12.4"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.06"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "146.8"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Li Mn O4 P", 
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            {
                "url": "http://www.crystallography.net/cod/1011089.html"
            }
        ], 
        "uid": "COD-1011089", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "name": "Crystal system"
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            {
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                        "value": "P b n m"
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                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.711"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.374"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.038"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "295.1"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "Fe Li O4 P", 
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            {
                "url": "http://www.crystallography.net/cod/1011090.html"
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        ], 
        "uid": "COD-1011090", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                ], 
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P b n m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.787"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.086"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.939"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "286.7"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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        "category": "system.chemical", 
        "chemicalFormula": "Au Te2", 
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            {
                "url": "http://www.crystallography.net/cod/1011091.html"
            }
        ], 
        "uid": "COD-1011091", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "28"
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                ], 
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P m a 2"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "16.509990000(29999998)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.80(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.45(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "646.5"
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                "name": "Unit cell volume"
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        ]
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        "category": "system.chemical", 
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            {
                "url": "http://www.crystallography.net/cod/1011092.html"
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        ], 
        "uid": "COD-1011092", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "25"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "orthorhombic"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P m 2 m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "2.990(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.225(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.820(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "75.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
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            {
                "url": "http://www.crystallography.net/cod/1011093.html"
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            {
                "doi": "10.1002/zaac.19291830119"
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        ], 
        "uid": "COD-1011093", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "147"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "trigonal"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P -3"
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.95"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.95"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "16.5"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "350.1"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca O", 
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            {
                "url": "http://www.crystallography.net/cod/1011094.html"
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        ], 
        "uid": "COD-1011094", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "cubic"
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "F m -3 m"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.812(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.812"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.812"
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                "name": "Lattice parameter (c)"
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                        "value": "111.4"
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                "name": "Unit cell volume"
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                        "value": "225"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.805(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.805(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.805(5)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "110.9"
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                "name": "Unit cell volume"
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        ]
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        "category": "system.chemical", 
        "chemicalFormula": "Cd O", 
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                "url": "http://www.crystallography.net/cod/1011096.html"
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        ], 
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.911"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.911"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "3.911"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1011108.html"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "3.958"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                "url": "http://www.crystallography.net/cod/1011110.html"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.908"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.908"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "3.908"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1011111.html"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.028"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.028"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1011112.html"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.867(3)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.867(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "3.867(3)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1011113.html"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.920(4)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.920(4)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "3.920(4)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011114.html"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.878"
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                "name": "Lattice parameter (a)"
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                        "value": "3.878"
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                        "value": "90"
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                        "value": "225"
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                        "value": "4.216(1)"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Lattice parameter (a)"
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                "url": "http://www.crystallography.net/cod/1011119.html"
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                "url": "http://www.crystallography.net/cod/1011122.html"
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                        "value": "90"
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                        "value": "13.74"
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                "url": "http://www.crystallography.net/cod/1011123.html"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "90"
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                        "value": "11.08(5)"
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                        "value": "11.14(6)"
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                        "value": "11.48(1)"
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                        "value": "4.360(5)"
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                "url": "http://www.crystallography.net/cod/1011130.html"
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                "url": "http://www.crystallography.net/cod/1011132.html"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011141.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "4.614(2)"
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                "name": "Lattice parameter (a)"
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            {
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                "name": "Lattice parameter (b)"
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                "url": "http://www.crystallography.net/cod/1011142.html"
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                "name": "Lattice parameter (a)"
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            {
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1011143.html"
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        "uid": "COD-1011143", 
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                "name": "Lattice parameter (c)"
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                        "value": "290.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011144.html"
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        "uid": "COD-1011144", 
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            {
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            {
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011145.html"
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            {
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                "name": "Lattice parameter (a)"
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                        "value": "4.653(10)"
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                "name": "Lattice parameter (a)"
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                "name": "Unit cell volume"
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                "name": "Lattice parameter (c)"
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                        "value": "297.9"
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                "name": "Unit cell volume"
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                "name": "Cell angle ($\\alpha$)"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.26(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "18.81(3)"
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                "url": "http://www.crystallography.net/cod/1011153.html"
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        ], 
        "uid": "COD-1011153", 
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                        "value": "15"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "99.92(8)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.14(2)"
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                        "value": "8.90(2)"
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                "name": "Lattice parameter (b)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011154.html"
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        "uid": "COD-1011154", 
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                        "value": "62"
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            {
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                        "value": "11.20(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "11.28(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "3.83(1)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1011155.html"
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        ], 
        "uid": "COD-1011155", 
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                        "value": "84"
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            {
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.43(2)"
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                        "value": "6.63(2)"
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                "url": "http://www.crystallography.net/cod/1011156.html"
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        "uid": "COD-1011156", 
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            {
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.126"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.126"
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                "name": "Lattice parameter (b)"
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            {
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1011157.html"
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                        "value": "218"
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                        "value": "90"
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                "name": "Lattice parameter (a)"
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            {
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                "url": "http://www.crystallography.net/cod/1011158.html"
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                        "value": "227"
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                        "value": "cubic"
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                        "value": "90"
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                        "value": "13.93"
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                "name": "Lattice parameter (a)"
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                        "value": "13.93"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "90"
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            {
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                        "value": "90"
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            {
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                        "value": "120"
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                        "value": "4.91"
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                        "value": "112.7"
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                        "value": "70"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.48"
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                "name": "Lattice parameter (a)"
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                        "value": "12.92"
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                        "value": "24.54999"
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                        "value": "3324.1"
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            {
                "doi": "10.1063/1.1749863"
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                        "value": "161"
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                        "value": "trigonal"
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                        "value": "R 3 c :H"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "120"
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                        "value": "10.74"
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                        "value": "10.74"
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                        "value": "863.1"
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            {
                "doi": "10.1063/1.1749863"
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        ], 
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                        "value": "161"
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                        "value": "90"
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                        "value": "120"
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                        "value": "11.04"
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                        "value": "919.4"
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                "doi": "10.1063/1.1749215"
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        ], 
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                        "value": "225"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.48(1)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.360(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.555(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "177.9"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Bi Cl O", 
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            {
                "url": "http://www.crystallography.net/cod/1011175.html"
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        ], 
        "uid": "COD-1011175", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "129"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 4/n m m :1"
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                ], 
                "units": "", 
                "name": "Space group"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.89"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.89"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.37"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "111.5"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "O2 Si", 
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            {
                "url": "http://www.crystallography.net/cod/1011176.html"
            }
        ], 
        "uid": "COD-1011176", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "trigonal"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 32 2 1 S"
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                "units": "", 
                "name": "Space group"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.9"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.9"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.4"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "112.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Al H24 K O20 S2", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011177.html"
            }
        ], 
        "uid": "COD-1011177", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "205"
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                ], 
                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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            {
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                        "value": "P a -3"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "12.18"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "12.18"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "12.18"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1806.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe0.95 S1.05", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011178.html"
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        ], 
        "uid": "COD-1011178", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
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                "units": "", 
                "name": "Space group number"
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            {
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                    {
                        "value": "hexagonal"
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                "name": "Crystal system"
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            {
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                        "value": "P 63/m m c"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.43"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.43"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.68"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "57.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe1.05 S0.95", 
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            {
                "url": "http://www.crystallography.net/cod/1011179.html"
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        ], 
        "uid": "COD-1011179", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
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                "name": "Space group number"
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                        "value": "hexagonal"
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                        "value": "P 63/m m c"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.43"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.43"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.79"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "59.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe S", 
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            {
                "url": "http://www.crystallography.net/cod/1011180.html"
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        ], 
        "uid": "COD-1011180", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "hexagonal"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P 63/m m c"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.43"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.43"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.79"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "59.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe Ni S2", 
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            {
                "url": "http://www.crystallography.net/cod/1011181.html"
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        ], 
        "uid": "COD-1011181", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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            {
                "scalars": [
                    {
                        "value": "F m -3 m"
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                "units": "", 
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.04(7)"
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                ], 
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.04(7)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.04(7)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1012.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1011182.html"
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            {
                "doi": "10.2183/pjab1912.10.575"
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        ], 
        "uid": "COD-1011182", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.15"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.15"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.15"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1045.7"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "O2 Te", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011183.html"
            }
        ], 
        "uid": "COD-1011183", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "61"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P c a b"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.5"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "11.75"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.59"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "361.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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        "chemicalFormula": "Na2 O4 S", 
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            {
                "url": "http://www.crystallography.net/cod/1011184.html"
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        ], 
        "uid": "COD-1011184", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "70"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "F d d d :2"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.85"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "12.29"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.75"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "701.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Al6 Cl2 Na8 O24 Si6", 
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            {
                "url": "http://www.crystallography.net/cod/1011185.html"
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        ], 
        "uid": "COD-1011185", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "218"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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            {
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                    {
                        "value": "P -4 3 n"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.87"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.87"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "8.87"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "697.9"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Cr K2 O4", 
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                "url": "http://www.crystallography.net/cod/1011186.html"
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        "uid": "COD-1011186", 
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                        "value": "62"
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                        "value": "90"
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            {
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                        "value": "90"
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            {
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                        "value": "5.92"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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                        "value": "10.4"
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                "name": "Lattice parameter (b)"
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                        "value": "7.61"
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                        "value": "468.5"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011187.html"
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        ], 
        "uid": "COD-1011187", 
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                        "value": "90"
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                        "value": "90"
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                        "value": "8.45"
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                "name": "Lattice parameter (a)"
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                        "value": "12.95"
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                "name": "Lattice parameter (b)"
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                        "value": "7.1"
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                        "value": "697.7"
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                "url": "http://www.crystallography.net/cod/1011188.html"
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        ], 
        "uid": "COD-1011188", 
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                        "value": "62"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.008(10)"
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                        "value": "3.784(10)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "14.456(30)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "328.6"
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                "name": "Unit cell volume"
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    {
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            {
                "url": "http://www.crystallography.net/cod/1011189.html"
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        ], 
        "uid": "COD-1011189", 
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                        "value": "92"
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                        "value": "90"
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                    {
                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "6.8"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "6.8"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "18.29999"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "846.2"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
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            {
                "url": "http://www.crystallography.net/cod/1011190.html"
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        ], 
        "uid": "COD-1011190", 
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            {
                "scalars": [
                    {
                        "value": "227"
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                        "value": "cubic"
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                        "value": "F d -3 m :1"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.272(8)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.272(8)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "10.272(8)"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1083.8"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1011191.html"
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        ], 
        "uid": "COD-1011191", 
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            {
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                        "value": "15"
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                        "value": "monoclinic"
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            {
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                        "value": "C 1 2/c 1"
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                        "value": "90"
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                        "value": "69.67"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "9.5"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.3"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.24"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "387.4"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011192.html"
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        ], 
        "uid": "COD-1011192", 
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            {
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                        "value": "62"
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                        "value": "orthorhombic"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "6.008"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.784"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "14.456"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "328.6"
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                "name": "Unit cell volume"
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        ]
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        "chemicalFormula": "Mg O", 
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            {
                "url": "http://www.crystallography.net/cod/1011193.html"
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        ], 
        "uid": "COD-1011193", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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            {
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                        "value": "cubic"
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            {
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                        "value": "F m -3 m"
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            {
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.198"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.198"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.198"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "74.0"
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                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Cu O", 
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                "url": "http://www.crystallography.net/cod/1011194.html"
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        ], 
        "uid": "COD-1011194", 
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                        "value": "15"
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                        "value": "monoclinic"
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                        "value": "C 1 2/c 1"
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                        "value": "90"
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                        "value": "99.53"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.67"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.43"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.12"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "80.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011195.html"
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        ], 
        "uid": "COD-1011195", 
        "properties": [
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                "scalars": [
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                        "value": "186"
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                        "value": "hexagonal"
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                "scalars": [
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                        "value": "P 63 m c"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "120"
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            {
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                        "value": "3.8"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.8"
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                "units": "$\\AA$", 
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            {
                "scalars": [
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                        "value": "6.23"
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            {
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                        "value": "77.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011196.html"
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                        "value": "186"
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                        "value": "hexagonal"
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            {
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                        "value": "120"
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            {
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                        "value": "3.836"
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                        "value": "3.836"
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            {
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                        "value": "6.277"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "80.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011197.html"
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        ], 
        "uid": "COD-1011197", 
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                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.42"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "9.39"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.47"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "227.0"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Fe O", 
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                "url": "http://www.crystallography.net/cod/1011198.html"
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        ], 
        "uid": "COD-1011198", 
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                        "value": "225"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "4.303"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.303"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.303"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "79.7"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1011199.html"
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        ], 
        "uid": "COD-1011199", 
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            {
                "scalars": [
                    {
                        "value": "216"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "F -4 3 m"
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                        "value": "90"
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                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "6.04"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "6.04"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.04"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "220.3"
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                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "O2 Si", 
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            {
                "url": "http://www.crystallography.net/cod/1011200.html"
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        ], 
        "uid": "COD-1011200", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "180"
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                "name": "Space group number"
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                        "value": "hexagonal"
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                "name": "Crystal system"
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                        "value": "P 62 2 2"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.013"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.013"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.47"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "119.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "O3 Sb2", 
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            {
                "url": "http://www.crystallography.net/cod/1011201.html"
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        ], 
        "uid": "COD-1011201", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "227"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "F d -3 m :1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
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                        "value": "11.14"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.14"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.14"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
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                        "value": "1382.5"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ca Mg O4 Si", 
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            {
                "url": "http://www.crystallography.net/cod/1011202.html"
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        ], 
        "uid": "COD-1011202", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "P b n m"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.815"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "11.08"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.37"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "339.8"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        "chemicalFormula": "As3 Co", 
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            {
                "url": "http://www.crystallography.net/cod/1011203.html"
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        ], 
        "uid": "COD-1011203", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "204"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "cubic"
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                "units": "", 
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            {
                "scalars": [
                    {
                        "value": "I m -3"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.189(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.189(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "8.189(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "549.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011204.html"
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        ], 
        "uid": "COD-1011204", 
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            {
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                    {
                        "value": "62"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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            {
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                        "value": "P b n m"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.43(3)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.58(3)"
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                ], 
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.74(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "323.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1011205.html"
            }, 
            {
                "doi": "10.1180/minmag.1940.025.168.05"
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        ], 
        "uid": "COD-1011205", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "12"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "monoclinic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "C 1 2/m 1"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "116.05"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.6"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "13.02"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.22"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "726.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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        "chemicalFormula": "Co9 S8", 
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            {
                "url": "http://www.crystallography.net/cod/1011206.html"
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        ], 
        "uid": "COD-1011206", 
        "properties": [
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                "scalars": [
                    {
                        "value": "225"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "cubic"
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            {
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                        "value": "F m -3 m"
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                "units": "", 
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "9.927"
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                "name": "Lattice parameter (a)"
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                        "value": "9.927"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "9.927"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "978.3"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Fe9 Ni9 S16", 
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                "url": "http://www.crystallography.net/cod/1011207.html"
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        ], 
        "uid": "COD-1011207", 
        "properties": [
            {
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                        "value": "225"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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            {
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                        "value": "10.09"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "10.09"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "10.09"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "1027.2"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011208.html"
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        ], 
        "uid": "COD-1011208", 
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                        "value": "225"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "9.91"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1011209.html"
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                        "value": "205"
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                "url": "http://www.crystallography.net/cod/1011210.html"
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        "uid": "COD-1011210", 
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                "name": "Lattice parameter (a)"
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                "url": "http://www.crystallography.net/cod/1011211.html"
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        "uid": "COD-1011211", 
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                        "value": "221"
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                "url": "http://www.crystallography.net/cod/1011212.html"
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        ], 
        "uid": "COD-1011212", 
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                        "value": "221"
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                        "value": "3.825"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.825"
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                "name": "Lattice parameter (b)"
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                "url": "http://www.crystallography.net/cod/1011213.html"
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        "uid": "COD-1011213", 
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                        "value": "161"
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                        "value": "6.88"
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                "name": "Lattice parameter (a)"
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                        "value": "6.88"
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                "name": "Lattice parameter (c)"
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                        "value": "293.7"
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                "url": "http://www.crystallography.net/cod/1011214.html"
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        "uid": "COD-1011214", 
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                        "value": "161"
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                        "value": "7."
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                        "value": "7."
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                "name": "Lattice parameter (c)"
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                        "value": "306.2"
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                "url": "http://www.crystallography.net/cod/1011215.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.42(3)"
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                        "value": "332.0"
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                "url": "http://www.crystallography.net/cod/1011216.html"
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                        "value": "149"
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                        "value": "120"
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                        "value": "4.793"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "4.417"
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                        "value": "87.9"
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                        "value": "149"
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                        "value": "120"
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                "doi": "10.1021/ja01660a006"
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                        "value": "227"
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                        "value": "cubic"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.370(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "154.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca O5 Si Ti", 
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            {
                "url": "http://www.crystallography.net/cod/1011220.html"
            }
        ], 
        "uid": "COD-1011220", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "monoclinic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "C 1 2/c 1 S"
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                "units": "", 
                "name": "Space group"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
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                    {
                        "value": "119.72"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "6.55(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.70(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.43(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "367.7"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Al4 Ca10 Fe H4 Mg O38 Si9", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011221.html"
            }
        ], 
        "uid": "COD-1011221", 
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            {
                "scalars": [
                    {
                        "value": "tetragonal"
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                "name": "Crystal system"
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                        "value": "P 4/n n c Z1"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "15.63"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "15.63"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.83"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "2890.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ca2 H2 Mg5 O24 Si8", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011222.html"
            }
        ], 
        "uid": "COD-1011222", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "12"
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                "units": "", 
                "name": "Space group number"
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                "scalars": [
                    {
                        "value": "monoclinic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "I 1 2/m 1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "73.97"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.77"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "17.79999"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.26"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "879.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H2 O2 Zn", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011223.html"
            }
        ], 
        "uid": "COD-1011223", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "19"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
            }, 
            {
                "scalars": [
                    {
                        "value": "P 21 21 21"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.16"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.53"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.92"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "216.6"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Al K O8 Si3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011224.html"
            }
        ], 
        "uid": "COD-1011224", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "12"
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                "name": "Space group number"
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            {
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                    {
                        "value": "monoclinic"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "C 1 2/m 1"
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                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "116.1"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "8.45"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "12.9"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.15"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "699.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "O5 V2", 
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            {
                "url": "http://www.crystallography.net/cod/1011225.html"
            }
        ], 
        "uid": "COD-1011225", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "31"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "orthorhombic"
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                "units": "", 
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            {
                "scalars": [
                    {
                        "value": "P m n 21"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.48(1)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.36(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.555(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "177.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Be2 O4 Si", 
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            {
                "url": "http://www.crystallography.net/cod/1011226.html"
            }, 
            {
                "doi": "10.1098/rspa.1927.0013"
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        ], 
        "uid": "COD-1011226", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "148"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "trigonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "R -3 :R"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "108.02"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "108.02"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "108.02"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.684"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "7.684"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.684"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "366.8"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
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        "chemicalFormula": "Ca3 O9 Si3", 
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            {
                "url": "http://www.crystallography.net/cod/1011227.html"
            }
        ], 
        "uid": "COD-1011227", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "14"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "monoclinic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P 1 21/a 1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "95.41"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "15.33"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.28"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.07"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "785.5"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Mn O3", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011228.html"
            }
        ], 
        "uid": "COD-1011228", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "trigonal"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "R -3 c RS"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "47.77"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "47.77"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "47.77"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.84"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.84"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.84"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "100.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Be4 Na O7 Sb", 
        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011229.html"
            }
        ], 
        "uid": "COD-1011229", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "186"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "hexagonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P 63 m c"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.42"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.42"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "8.8"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "223.9"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "Fe0.35 Mn0.65 O4 P", 
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            {
                "url": "http://www.crystallography.net/cod/1011230.html"
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        ], 
        "uid": "COD-1011230", 
        "properties": [
            {
                "scalars": [
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                        "value": "62"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "orthorhombic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P b n m"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.76"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "9.68"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.819"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "268.1"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "As3 Co", 
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            {
                "url": "http://www.crystallography.net/cod/1011231.html"
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        ], 
        "uid": "COD-1011231", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "204"
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                "units": "", 
                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "cubic"
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                "name": "Crystal system"
            }, 
            {
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                        "value": "I m -3"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "8.17"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.17"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "8.17"
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                "name": "Lattice parameter (c)"
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                        "value": "545.3"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Fe0.27 S Zn0.73", 
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            {
                "url": "http://www.crystallography.net/cod/1011232.html"
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        ], 
        "uid": "COD-1011232", 
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                        "value": "216"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.415(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.415"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "5.415"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Fe0.34 S Zn0.66", 
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                "url": "http://www.crystallography.net/cod/1011233.html"
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        ], 
        "uid": "COD-1011233", 
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                        "value": "216"
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                        "value": "90"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.431(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.431"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.431"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "160.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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    {
        "category": "system.chemical", 
        "chemicalFormula": "As0.1 Ni S Sb0.9", 
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            {
                "url": "http://www.crystallography.net/cod/1011234.html"
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        ], 
        "uid": "COD-1011234", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "198"
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                        "value": "cubic"
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                        "value": "P 21 3"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.724(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.724"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.724"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "187.5"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
        "chemicalFormula": "Al K O8 S2", 
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            {
                "url": "http://www.crystallography.net/cod/1011235.html"
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        ], 
        "uid": "COD-1011235", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "150"
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                "name": "Space group number"
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                        "value": "trigonal"
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                        "value": "P 3 2 1"
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                        "value": "90"
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "4.706"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.706"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.96"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "152.7"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ca S", 
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                "url": "http://www.crystallography.net/cod/1011236.html"
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        ], 
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                "scalars": [
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                        "value": "225"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                        "value": "90"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.686(5)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.686(5)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.686(5)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Mn S2", 
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                "url": "http://www.crystallography.net/cod/1011237.html"
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        ], 
        "uid": "COD-1011237", 
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                    {
                        "value": "205"
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                        "value": "cubic"
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                        "value": "P a -3"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "6.109(5)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "6.109"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.109"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "228.0"
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                "url": "http://www.crystallography.net/cod/1011238.html"
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        ], 
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                        "value": "61"
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                        "value": "orthorhombic"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "18.2"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "8.86"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "838.5"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011239.html"
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            {
                "doi": "10.1021/ja01422a005"
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        ], 
        "uid": "COD-1011239", 
        "properties": [
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                "scalars": [
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                        "value": "216"
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                        "value": "cubic"
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                        "value": "F -4 3 m"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "6.1"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "6.1"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.1"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "227.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011240.html"
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            {
                "doi": "10.1021/ja01680a027"
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        ], 
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        "properties": [
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                "scalars": [
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                        "value": "167"
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                        "value": "trigonal"
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                        "value": "R -3 c :R"
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                        "value": "55.28"
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                        "value": "55.28"
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                        "value": "55.28"
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                        "value": "5.43"
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                        "value": "5.43"
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            {
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                        "value": "5.43"
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                        "value": "100.8"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011241.html"
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        ], 
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                        "value": "227"
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                        "value": "cubic"
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                        "value": "F d -3 m :1"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "8.36(1)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "8.36(1)"
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                        "value": "8.36(1)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011242.html"
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        ], 
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                        "value": "176"
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                        "value": "hexagonal"
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                        "value": "P 63/m"
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                        "value": "90"
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            {
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.40(3)"
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                "name": "Lattice parameter (a)"
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            {
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                    {
                        "value": "9.40(3)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "6.93(3)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1011243.html"
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        ], 
        "uid": "COD-1011243", 
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011244.html"
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        ], 
        "uid": "COD-1011244", 
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                        "value": "218"
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            {
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            {
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "9.1"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "753.6"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Fe2 Mg O4", 
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                "url": "http://www.crystallography.net/cod/1011245.html"
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        ], 
        "uid": "COD-1011245", 
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            {
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                        "value": "227"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.360(5)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "8.360(5)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "8.360(5)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1011246.html"
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        ], 
        "uid": "COD-1011246", 
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                        "value": "8"
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            {
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                        "value": "100"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.2"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "8.92"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "10.25"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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        "chemicalFormula": "Al2 H4 O9 Si2", 
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                "url": "http://www.crystallography.net/cod/1011247.html"
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        ], 
        "uid": "COD-1011247", 
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                        "value": "100"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.15"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "8.9"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "7.57"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "341.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011248.html"
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        ], 
        "uid": "COD-1011248", 
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            {
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                        "value": "217"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.19(2)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "10.19(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "10.19(2)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "1058.1"
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                "url": "http://www.crystallography.net/cod/1011249.html"
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        ], 
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                        "value": "12"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "9.90(3)"
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                        "value": "7.15(3)"
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            {
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                        "value": "6.10(3)"
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                "name": "Lattice parameter (c)"
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                        "value": "430.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011250.html"
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                "doi": "10.1002/zaac.19382390109"
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        ], 
        "uid": "COD-1011250", 
        "properties": [
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                        "value": "155"
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                        "value": "R 3 2 :R"
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                        "value": "90.3"
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                        "value": "90.3"
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                        "value": "90.3"
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            {
                "scalars": [
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                        "value": "4.049"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.049"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.049"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "66.4"
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                "name": "Unit cell volume"
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    {
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                "url": "http://www.crystallography.net/cod/1011251.html"
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        ], 
        "uid": "COD-1011251", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "216"
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                        "value": "cubic"
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                        "value": "F -4 3 m"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "5.81"
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                "name": "Lattice parameter (a)"
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                        "value": "5.81"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.81"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "196.1"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011252.html"
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        ], 
        "uid": "COD-1011252", 
        "properties": [
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                "scalars": [
                    {
                        "value": "113"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "tetragonal"
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                "scalars": [
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                        "value": "P -4 21 m"
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                "units": "", 
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.846"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.846"
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            {
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                        "value": "5."
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            {
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                        "value": "307.8"
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                "name": "Unit cell volume"
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        ], 
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                        "value": "orthorhombic"
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                        "value": "P m c n"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3.98(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.33(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.18(2)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "192.7"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Al13 Cl F9 H9 O29 Si5", 
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            {
                "url": "http://www.crystallography.net/cod/1011254.html"
            }
        ], 
        "uid": "COD-1011254", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "216"
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                    {
                        "value": "cubic"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "F -4 3 m"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.820(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13.820(5)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "13.820(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "2639.5"
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                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Al2 H4 Na2 O12 Si3", 
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            {
                "url": "http://www.crystallography.net/cod/1011255.html"
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        ], 
        "uid": "COD-1011255", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "43"
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                        "value": "orthorhombic"
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                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "F d d 2"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "18.29999(10000)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "18.59999(10000)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.57(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "2236.3"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Al5 Ca2 H12 Na O26 Si5", 
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            {
                "url": "http://www.crystallography.net/cod/1011256.html"
            }
        ], 
        "uid": "COD-1011256", 
        "properties": [
            {
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                    {
                        "value": "62"
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                "name": "Space group number"
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            {
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                        "value": "orthorhombic"
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            {
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                "units": "", 
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13."
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "13."
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "6.6"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "1115.4"
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                ], 
                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "H4 O10 Si2 Zn4", 
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            {
                "url": "http://www.crystallography.net/cod/1011257.html"
            }
        ], 
        "uid": "COD-1011257", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "44"
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                "name": "Space group number"
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            {
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                        "value": "orthorhombic"
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            {
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                    {
                        "value": "I m m 2"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "8.38"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "10.7"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.11"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "458.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "O Zn", 
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            {
                "url": "http://www.crystallography.net/cod/1011258.html"
            }
        ], 
        "uid": "COD-1011258", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "186"
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                "units": "", 
                "name": "Space group number"
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            {
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                    {
                        "value": "hexagonal"
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                "units": "", 
                "name": "Crystal system"
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            {
                "scalars": [
                    {
                        "value": "P 63 m c"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.22"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.22"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "46.7"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
        "category": "system.chemical", 
        "chemicalFormula": "O Zn", 
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            {
                "url": "http://www.crystallography.net/cod/1011259.html"
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        ], 
        "uid": "COD-1011259", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "186"
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                "name": "Space group number"
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            {
                "scalars": [
                    {
                        "value": "hexagonal"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "P 63 m c"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.351"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.351"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.226"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "50.8"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Cd S", 
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            {
                "url": "http://www.crystallography.net/cod/1011260.html"
            }
        ], 
        "uid": "COD-1011260", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "216"
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                "name": "Space group number"
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            {
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                        "value": "cubic"
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                        "value": "F -4 3 m"
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            {
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.82"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.82"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.82"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "197.1"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "O4 Si Zr", 
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                "url": "http://www.crystallography.net/cod/1011261.html"
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        ], 
        "uid": "COD-1011261", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
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                "name": "Space group number"
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            {
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                        "value": "tetragonal"
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            {
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                        "value": "I 41/a m d :1"
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                "units": "", 
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            {
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                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "6.58"
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                ], 
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.58"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.93"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "256.7"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Mn3 O4", 
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            {
                "url": "http://www.crystallography.net/cod/1011262.html"
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        ], 
        "uid": "COD-1011262", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
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                "name": "Space group number"
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            {
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                        "value": "tetragonal"
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            {
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                        "value": "I 41/a m d :1"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.762"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.762"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "9.439"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "313.4"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1011263.html"
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        ], 
        "uid": "COD-1011263", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "141"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "tetragonal"
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            {
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                        "value": "I 41/a m d :1"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "6.6"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.6"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.88"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "256.1"
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                "name": "Unit cell volume"
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        ]
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    {
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                "url": "http://www.crystallography.net/cod/1011264.html"
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        ], 
        "uid": "COD-1011264", 
        "properties": [
            {
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                    {
                        "value": "199"
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                "name": "Space group number"
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                        "value": "cubic"
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            {
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                        "value": "I 21 3"
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                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "9.35(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "9.35(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "9.35(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "817.4"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        "references": [
            {
                "url": "http://www.crystallography.net/cod/1011265.html"
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                "url": "http://www.crystallography.net/cod/1011268.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1011271.html"
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            {
                "doi": "10.1524/zkri.1935.92.1.155"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                        "value": "544.9"
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                        "value": "231.7"
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                        "value": "90"
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            {
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                        "value": "9.8"
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            {
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                        "value": "14.1"
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                        "value": "8.66"
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                "name": "Lattice parameter (c)"
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                        "value": "982.3"
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                "url": "http://www.crystallography.net/cod/1011274.html"
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                        "value": "69"
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                        "value": "90"
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                        "value": "11.4"
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                        "value": "1720.6"
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                "name": "Unit cell volume"
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            {
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "8.41(1)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                        "value": "8.41(1)"
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                "name": "Lattice parameter (c)"
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            {
                "url": "http://www.crystallography.net/cod/1011277.html"
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        ], 
        "uid": "COD-1011277", 
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                        "value": "224"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.92"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "5.92"
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                "name": "Lattice parameter (b)"
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                        "value": "5.92"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Cr2 O4 Zn", 
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                "url": "http://www.crystallography.net/cod/1011278.html"
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        ], 
        "uid": "COD-1011278", 
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                    {
                        "value": "227"
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                        "value": "cubic"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "8.280(5)"
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                "name": "Lattice parameter (a)"
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                        "value": "8.280(5)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1011279.html"
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                "doi": "10.1002/zaac.19382380209"
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        ], 
        "uid": "COD-1011279", 
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                        "value": "227"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "10.23"
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                "name": "Lattice parameter (b)"
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                        "value": "10.23"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1011280.html"
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        ], 
        "uid": "COD-1011280", 
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                        "value": "58"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "6.24"
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                "name": "Lattice parameter (a)"
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                        "value": "6.43"
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                "name": "Lattice parameter (b)"
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                        "value": "4.2"
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                        "value": "168.5"
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                "url": "http://www.crystallography.net/cod/1011281.html"
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        ], 
        "uid": "COD-1011281", 
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                        "value": "199"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.39"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "10.39"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "10.39"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "1121.6"
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                "url": "http://www.crystallography.net/cod/1011282.html"
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            {
                "doi": "10.1038/105646a0"
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        "uid": "COD-1011282", 
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                        "value": "225"
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                        "value": "F m -3 m"
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                        "value": "90"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "4.78"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.78"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.78"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "109.2"
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                "url": "http://www.crystallography.net/cod/1011283.html"
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        ], 
        "uid": "COD-1011283", 
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                        "value": "36"
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                        "value": "orthorhombic"
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                        "value": "C c m 21"
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                        "value": "90"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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            {
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                        "value": "15.19"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "8.67"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "4.53"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "596.6"
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                "url": "http://www.crystallography.net/cod/1011284.html"
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        ], 
        "uid": "COD-1011284", 
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                        "value": "219"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "90"
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "12.1"
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            {
                "scalars": [
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                        "value": "12.1"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "12.1"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "1771.6"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011285.html"
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        ], 
        "uid": "COD-1011285", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "62"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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            {
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                        "value": "P b n m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "6.016"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.428"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.366"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "109.9"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011286.html"
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        ], 
        "uid": "COD-1011286", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "hexagonal"
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                        "value": "P 63/m m c"
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                        "value": "90"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.14"
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                "scalars": [
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                        "value": "3.14"
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                        "value": "12.53"
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                        "value": "107.0"
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                        "value": "199"
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                        "value": "cubic"
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                        "value": "I 21 3"
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            {
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                        "value": "90"
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            {
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                        "value": "10.86(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "10.86(2)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "10.86(2)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Gd2 O3", 
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            {
                "url": "http://www.crystallography.net/cod/1011288.html"
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        ], 
        "uid": "COD-1011288", 
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                    {
                        "value": "199"
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                    {
                        "value": "cubic"
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                        "value": "90"
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                        "value": "90"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.81(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                    {
                        "value": "10.81(2)"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1011289.html"
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        ], 
        "uid": "COD-1011289", 
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                        "value": "199"
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                        "value": "90"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.72(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "10.72(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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                        "value": "10.72(2)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1011290.html"
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        ], 
        "uid": "COD-1011290", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "164"
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                "name": "Space group number"
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                        "value": "trigonal"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.76"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "5.76"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "4.77"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "137.1"
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                "name": "Unit cell volume"
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    {
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        "chemicalFormula": "O5 V2", 
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            {
                "url": "http://www.crystallography.net/cod/1011291.html"
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        ], 
        "uid": "COD-1011291", 
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            {
                "scalars": [
                    {
                        "value": "31"
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                "name": "Space group number"
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                        "value": "P m n 21"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "11.503(10)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.369(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "3.557(5)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "178.8"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
        "chemicalFormula": "K O3 Sb", 
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            {
                "url": "http://www.crystallography.net/cod/1011292.html"
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        ], 
        "uid": "COD-1011292", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "201"
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                        "value": "P n -3 :1"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "9.6"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "9.6"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "9.6"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "884.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011293.html"
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        ], 
        "uid": "COD-1011293", 
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                        "value": "166"
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                "name": "Space group number"
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                        "value": "trigonal"
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                "name": "Crystal system"
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            {
                "scalars": [
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                        "value": "R -3 m :R"
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                "units": "", 
                "name": "Space group"
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            {
                "scalars": [
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                        "value": "33.43"
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                        "value": "33.43"
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            {
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                        "value": "6.16"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "6.16"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.16"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "63.2"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1011294.html"
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        ], 
        "uid": "COD-1011294", 
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            {
                "scalars": [
                    {
                        "value": "136"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                        "value": "P 42/m n m"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.45"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.45"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "7.88"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "437.4"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1011295.html"
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        ], 
        "uid": "COD-1011295", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "29"
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                "name": "Space group number"
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            {
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                        "value": "orthorhombic"
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            {
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                        "value": "P c a 21"
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                        "value": "90"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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            {
                "scalars": [
                    {
                        "value": "10.721"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.243"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.44"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "362.0"
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                "name": "Unit cell volume"
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            {
                "url": "http://www.crystallography.net/cod/1011296.html"
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        ], 
        "uid": "COD-1011296", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "221"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "cubic"
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            {
                "scalars": [
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                        "value": "P m -3 m"
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                        "value": "90"
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                "scalars": [
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "5.644(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.644"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "5.644"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
                    {
                        "value": "179.8"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011297.html"
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        ], 
        "uid": "COD-1011297", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "19"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "orthorhombic"
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            {
                "scalars": [
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                        "value": "P 21 21 21"
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "11.86"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "12.08"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.81"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "975.7"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011298.html"
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        ], 
        "uid": "COD-1011298", 
        "properties": [
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                "scalars": [
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                        "value": "129"
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                "name": "Space group number"
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                        "value": "tetragonal"
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            {
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                        "value": "P 4/n m m :1"
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                        "value": "90"
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            {
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                        "value": "90"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "3.627"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.627"
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                "units": "$\\AA$", 
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            {
                "scalars": [
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                        "value": "5.973"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "78.6"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1011299.html"
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        ], 
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Lattice parameter (a)"
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                "url": "http://www.crystallography.net/cod/1011300.html"
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        ], 
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                "url": "http://www.crystallography.net/cod/1011302.html"
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        ], 
        "uid": "COD-1011302", 
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                "url": "http://www.crystallography.net/cod/1011303.html"
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        "uid": "COD-1011303", 
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            {
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                        "value": "4.3"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "4.3"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.3"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "79.5"
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                "name": "Unit cell volume"
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        ]
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        "category": "system.chemical", 
        "chemicalFormula": "Zr C", 
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                "url": "http://www.crystallography.net/cod/1011322.html"
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            {
                "doi": "10.1007/BF02980580"
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        ], 
        "uid": "COD-1011322", 
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                        "value": "225"
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                "name": "Cell angle ($\\beta$)"
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            {
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                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "4.76"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.76"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "4.76"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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                        "value": "107.9"
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                "name": "Unit cell volume"
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        "category": "system.chemical", 
        "chemicalFormula": "Nb C", 
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                "url": "http://www.crystallography.net/cod/1011323.html"
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            {
                "doi": "10.1007/BF02980580"
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        ], 
        "uid": "COD-1011323", 
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                        "value": "225"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
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                "name": "Lattice parameter (b)"
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                        "value": "4.4"
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                "name": "Lattice parameter (c)"
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                "scalars": [
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                        "value": "85.2"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Ta C", 
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            {
                "url": "http://www.crystallography.net/cod/1011324.html"
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            {
                "doi": "10.1007/BF02980580"
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        ], 
        "uid": "COD-1011324", 
        "properties": [
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                        "value": "225"
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                "name": "Space group number"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.49"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.49"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.49"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "90.5"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Be O", 
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                "url": "http://www.crystallography.net/cod/1011325.html"
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            {
                "doi": "10.1007/BF01326966"
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        ], 
        "uid": "COD-1011325", 
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                "scalars": [
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                        "value": "225"
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                        "value": "cubic"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "3.796"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.796"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "3.796"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "54.7"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Mg O", 
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                "url": "http://www.crystallography.net/cod/1011326.html"
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            {
                "doi": "10.1007/BF01326966"
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        ], 
        "uid": "COD-1011326", 
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                        "value": "225"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.22(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.22(2)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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                        "value": "4.22(2)"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011327.html"
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            {
                "doi": "10.1007/BF01326966"
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        ], 
        "uid": "COD-1011327", 
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                        "value": "225"
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                        "value": "cubic"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.778(50)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.778(50)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
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                        "value": "4.778(50)"
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                "name": "Lattice parameter (c)"
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                        "value": "109.1"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1011328.html"
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            {
                "doi": "10.1007/BF01326966"
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        ], 
        "uid": "COD-1011328", 
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                        "value": "225"
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                        "value": "90"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "5.104(10)"
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                        "value": "5.104(10)"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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                        "value": "133.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011329.html"
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        ], 
        "uid": "COD-1011329", 
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                        "value": "83"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                "name": "Crystal system"
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                        "value": "P 4/m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "3."
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3."
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.2"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "46.8"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1011330.html"
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        ], 
        "uid": "COD-1011330", 
        "properties": [
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                "scalars": [
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                        "value": "164"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "trigonal"
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                "name": "Crystal system"
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                        "value": "P -3 m 1"
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                "name": "Space group"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
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                        "value": "120"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "3.62"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "3.62"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "5.85"
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                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "66.4"
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                "name": "Unit cell volume"
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        ]
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                "url": "http://www.crystallography.net/cod/1011331.html"
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        ], 
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        "properties": [
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                        "value": "55"
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                "name": "Space group number"
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                        "value": "orthorhombic"
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                        "value": "P b a m"
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                        "value": "90"
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                        "value": "90"
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            {
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                        "value": "90"
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                        "value": "8.27"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "11.63"
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                "units": "$\\AA$", 
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                        "value": "8.89"
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                        "value": "855.0"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011332.html"
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        ], 
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                        "value": "166"
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                        "value": "trigonal"
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                        "value": "R -3 m :R"
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                        "value": "36.03"
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                        "value": "36.03"
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                        "value": "36.03"
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                        "value": "6.23"
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                "name": "Lattice parameter (a)"
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                "url": "http://www.crystallography.net/cod/1011333.html"
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                "url": "http://www.crystallography.net/cod/1011334.html"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
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                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.61"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.61"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.87"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "66.2"
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                "name": "Unit cell volume"
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        ]
    }, 
    {
        "category": "system.chemical", 
        "chemicalFormula": "Ni Se", 
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            {
                "url": "http://www.crystallography.net/cod/1011367.html"
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        ], 
        "uid": "COD-1011367", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "194"
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                "units": "", 
                "name": "Space group number"
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                "scalars": [
                    {
                        "value": "hexagonal"
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                ], 
                "units": "", 
                "name": "Crystal system"
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            {
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                    {
                        "value": "P 63/m m c"
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                ], 
                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "3.66"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "3.66"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.33"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "61.8"
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                "name": "Unit cell volume"
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        ]
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            {
                "url": "http://www.crystallography.net/cod/1011368.html"
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        ], 
        "uid": "COD-1011368", 
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                    {
                        "value": "216"
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                "name": "Space group number"
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                        "value": "cubic"
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                "name": "Crystal system"
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                        "value": "F -4 3 m"
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                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.858(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "5.858(3)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "5.858(3)"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "201.0"
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                "name": "Unit cell volume"
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        ]
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            {
                "url": "http://www.crystallography.net/cod/1011369.html"
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            {
                "doi": "10.1180/minmag.1925.020.110.02"
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        ], 
        "uid": "COD-1011369", 
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                    {
                        "value": "152"
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                "name": "Space group number"
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                        "value": "trigonal"
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                "name": "Crystal system"
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                        "value": "P 31 2 1"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "120"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.16"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "4.16"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.54"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "143.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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            {
                "url": "http://www.crystallography.net/cod/1011370.html"
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        ], 
        "uid": "COD-1011370", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "139"
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                "name": "Space group number"
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                        "value": "tetragonal"
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                "name": "Crystal system"
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            {
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                        "value": "I 4/m m m"
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                "units": "", 
                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
                    }
                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.92"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "4.92"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.61"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
            }, 
            {
                "scalars": [
                    {
                        "value": "281.0"
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                "units": "$\\AA^3$", 
                "name": "Unit cell volume"
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        ]
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    {
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        "chemicalFormula": "Ir2 P", 
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            {
                "url": "http://www.crystallography.net/cod/1011371.html"
            }, 
            {
                "doi": "10.1002/zaac.19402430403"
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        ], 
        "uid": "COD-1011371", 
        "properties": [
            {
                "scalars": [
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                        "value": "225"
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                "name": "Space group number"
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            {
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                        "value": "cubic"
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                "name": "Crystal system"
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            {
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                        "value": "F m -3 m"
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                "units": "", 
                "name": "Space group"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.535"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.535"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.535"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "169.6"
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                "name": "Unit cell volume"
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        ]
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        "chemicalFormula": "Li2 O", 
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            {
                "url": "http://www.crystallography.net/cod/1011372.html"
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        ], 
        "uid": "COD-1011372", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                "name": "Space group number"
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            {
                "scalars": [
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "4.619"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "4.619"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "4.619"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
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                        "value": "98.5"
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                "name": "Unit cell volume"
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        ]
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            {
                "url": "http://www.crystallography.net/cod/1011373.html"
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        ], 
        "uid": "COD-1011373", 
        "properties": [
            {
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                        "value": "225"
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                "name": "Space group number"
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            {
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "6.005"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "6.005"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "6.005"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "216.5"
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                "name": "Unit cell volume"
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        "chemicalFormula": "Na2 S", 
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            {
                "url": "http://www.crystallography.net/cod/1011374.html"
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        ], 
        "uid": "COD-1011374", 
        "properties": [
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                        "value": "225"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                "name": "Space group"
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                ], 
                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "6.526"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "6.526"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "6.526"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "277.9"
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                "name": "Unit cell volume"
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        ]
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        "chemicalFormula": "K2 S", 
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            {
                "url": "http://www.crystallography.net/cod/1011375.html"
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        ], 
        "uid": "COD-1011375", 
        "properties": [
            {
                "scalars": [
                    {
                        "value": "225"
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                "name": "Space group number"
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                "scalars": [
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                "name": "Space group"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "7.391"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "7.391"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "7.391"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (c)"
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            {
                "scalars": [
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                        "value": "403.7"
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                "name": "Unit cell volume"
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                "url": "http://www.crystallography.net/cod/1011376.html"
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        ], 
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                        "value": "225"
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                "name": "Space group number"
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                        "value": "cubic"
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                        "value": "F m -3 m"
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                        "value": "90"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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                "scalars": [
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                "units": "$\\AA$", 
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            {
                "scalars": [
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                        "value": "7.676"
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                "name": "Lattice parameter (c)"
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                "name": "Unit cell volume"
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        ], 
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                        "value": "90"
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                "units": "$\\AA$", 
                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                "url": "http://www.crystallography.net/cod/1011378.html"
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                        "value": "225"
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            {
                "scalars": [
                    {
                        "value": "6.809"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1011379.html"
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                "url": "http://www.crystallography.net/cod/1011380.html"
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                "url": "http://www.crystallography.net/cod/1011381.html"
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        "uid": "COD-1011381", 
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                        "value": "164"
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                        "value": "90"
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            {
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                        "value": "120"
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            {
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                        "value": "4.428(4)"
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                "url": "http://www.crystallography.net/cod/1011382.html"
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                        "value": "5.59"
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                        "value": "166"
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                                "value": ""
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                        "value": "166"
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                        "value": "120"
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                        "value": "5.1765(4)"
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                "name": "Lattice parameter (a)"
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                        "value": "8.9872(6)"
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                        "value": "20.07199(100)"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "95.740(7)"
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                        "value": "5.1805(7)"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "8.994(1)"
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                "name": "Lattice parameter (b)"
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                "name": "Lattice parameter (c)"
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            {
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                        "value": "8.996(6)"
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                "name": "Lattice parameter (b)"
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                        "value": "20.09599(200)"
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                        "value": "20.10579(440)"
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                "name": "Lattice parameter (a)"
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                "name": "Lattice parameter (b)"
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                "url": "http://www.crystallography.net/cod/1100016.html"
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        ], 
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.21379(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.23169(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "30.1227(2)"
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                        "value": "105.67(3)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "9.758(3)"
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                "name": "Lattice parameter (a)"
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                        "value": "8.973(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "5.253(1)"
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                "url": "http://www.crystallography.net/cod/1100019.html"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "19.585(2)"
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                        "value": "98.707(5)"
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                        "value": "8.9363(4)"
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                        "value": "103.989(5)"
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                        "value": "13.3352(6)"
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                        "value": "10.2840(7)"
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                        "value": "16.6530(7)"
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                        "value": "95.112(8)"
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                        "value": "9.1764(6)"
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                        "value": "9.610(2)"
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                        "value": "6.351(2)"
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                        "value": "78.750(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "8.370(2)"
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                        "value": "15.438(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "70.17(3)"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "85.83(2)"
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                "name": "Cell angle ($\\beta$)"
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                "scalars": [
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                        "value": "70.08(1)"
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                    {
                        "value": "9.619(1)"
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            {
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                    {
                        "value": "10.679(2)"
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                "name": "Lattice parameter (b)"
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            {
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                    {
                        "value": "12.726(4)"
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        ]
    }, 
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                "url": "http://www.crystallography.net/cod/1100370.html"
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                "doi": "10.1002/anie.199401811"
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        ], 
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "91.99(1)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "3.793(1)"
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            {
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                        "value": "11.175(1)"
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                "name": "Lattice parameter (b)"
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            {
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                    {
                        "value": "27.581(4)"
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                "url": "http://www.crystallography.net/cod/1100371.html"
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                "doi": "10.1002/anie.199401151"
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        ], 
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            {
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "11.825(2)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "21.268(8)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "18.597(4)"
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                "name": "Lattice parameter (c)"
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        ]
    }, 
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                "url": "http://www.crystallography.net/cod/1100372.html"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "9.3700(1)"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "20.478(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "8.103(1)"
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                "name": "Lattice parameter (c)"
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        ]
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                "url": "http://www.crystallography.net/cod/1100373.html"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "99.63(2)"
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            {
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                    {
                        "value": "9.290(2)"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "19.368(4)"
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            {
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                        "value": "17.159(3)"
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                "url": "http://www.crystallography.net/cod/1100374.html"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "102.11(3)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "16.010(3)"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "9.727(2)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "16.193(3)"
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                "url": "http://www.crystallography.net/cod/1100375.html"
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                        "value": "9.058(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "22.570(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "8.392(1)"
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                        "value": "116.23(1)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "11.687(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "12.462(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "12.853(2)"
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                "name": "Lattice parameter (c)"
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                        "value": "10.555(2)"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "8.951(1)"
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                        "value": "12.788(1)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "10.9660(7)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "11.5970(5)"
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                "name": "Lattice parameter (b)"
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                        "value": "19.0150(9)"
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        ]
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    {
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        "chemicalFormula": "C22 H37 Al Cl Li O7", 
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                "url": "http://www.crystallography.net/cod/1100383.html"
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                        "value": "90.48(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "9.631(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "17.544(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "15.187(4)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1100384.html"
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        ], 
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "101.84(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "17.759(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "7.643(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "23.417(2)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1100385.html"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "103.02(3)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "17.769(9)"
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            {
                "scalars": [
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                        "value": "7.622(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "23.31(1)"
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                        "value": "88.22(3)"
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                        "value": "83.20(3)"
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                        "value": "85.10(3)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                    {
                        "value": "9.185(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "15.150(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "25.844(5)"
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                        "value": "104.16(3)"
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                        "value": "92.99(3)"
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                        "value": "11.202(2)"
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                        "value": "13.086(3)"
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                        "value": "13.432(3)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.728(1)"
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                        "value": "6.275(1)"
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                        "value": "20.725(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.967(1)"
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                        "value": "24.710(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "14.722(3)"
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                        "value": "100.98(7)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "17.61(2)"
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                        "value": "7.534(7)"
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                        "value": "23.18(2)"
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                "name": "Lattice parameter (b)"
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                "url": "http://www.crystallography.net/cod/1100393.html"
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                "doi": "10.1002/zaac.19946201014"
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        ], 
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                "name": "Cell angle ($\\gamma$)"
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                "url": "http://www.crystallography.net/cod/1100394.html"
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                "doi": "10.1002/zaac.19946201014"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "14.952(2)"
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                "url": "http://www.crystallography.net/cod/1100395.html"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "101.92(3)"
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                        "value": "23.356(5)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "14.171(3)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "38.401(8)"
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                        "value": "8.255(3)"
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                "url": "http://www.crystallography.net/cod/1100398.html"
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                        "value": "101.07(1)"
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                        "value": "104.56(1)"
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                        "value": "113.69(1)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.345(1)"
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                        "value": "8.594(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "10.673(1)"
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        "chemicalFormula": "C22 H40 Li2 N2 O4 S2", 
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                "url": "http://www.crystallography.net/cod/1100399.html"
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                        "value": "61"
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                        "value": "90"
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                        "value": "90"
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                        "value": "12.265"
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                        "value": "14.544"
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                "url": "http://www.crystallography.net/cod/1100400.html"
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                        "value": "110.08"
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                        "value": "90"
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                        "value": "11.394"
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                        "value": "8.767"
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                "scalars": [
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                        "value": "13.998"
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                "name": "Lattice parameter (c)"
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        ]
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        "chemicalFormula": "C27 H35 Br N2 O", 
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                "url": "http://www.crystallography.net/cod/1100401.html"
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                "doi": "10.1002/jlac.199519950240"
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                        "value": "4"
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                        "value": "P 1 21 1"
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                        "value": "90"
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                        "value": "94.35"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "5.429"
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                "name": "Lattice parameter (a)"
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            {
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                        "value": "8.437"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "27.388"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1100402.html"
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            {
                "doi": "10.1002/jlac.199519950241"
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                        "value": "18"
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                        "value": "P 21 21 2"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                        "value": "22.789"
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                "name": "Lattice parameter (a)"
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                        "value": "8.161"
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                "name": "Lattice parameter (b)"
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                        "value": "9.039"
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                "name": "Lattice parameter (c)"
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        ]
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        "category": "system.chemical", 
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                "url": "http://www.crystallography.net/cod/1100403.html"
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                "doi": "10.1002/jlac.199519950361"
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                        "value": "19"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.601(2)"
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                "name": "Lattice parameter (a)"
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                        "value": "17.345(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "19.010(6)"
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                "name": "Lattice parameter (c)"
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    {
        "category": "system.chemical", 
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                "url": "http://www.crystallography.net/cod/1100404.html"
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                "doi": "10.1002/jlac.199519950361"
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                        "value": "96.94(3)"
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                        "value": "93.00(3)"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "115.58(2)"
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                "name": "Cell angle ($\\gamma$)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "8.690(2)"
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                        "value": "19.864(4)"
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                        "value": "12.737(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "33.631(7)"
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                        "value": "15.285(3)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "16.151(2)"
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                        "value": "16.151(2)"
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                        "value": "8.203(2)"
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                "name": "Cell angle ($\\gamma$)"
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                "scalars": [
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                        "value": "20.799(1)"
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                        "value": "20.799(1)"
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                "name": "Lattice parameter (b)"
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            {
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                        "value": "14.5010(7)"
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                "name": "Lattice parameter (c)"
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                "url": "http://www.crystallography.net/cod/1100428.html"
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                "doi": "10.1055/s-1996-5512"
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                    {
                        "units": "$\\AA$", 
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                                "value": "0.71073"
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            {
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                        "value": "90"
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                            {
                                "value": "293(2)"
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                    }, 
                    {
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                                "value": "Mo K-$\\alpha$"
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                    {
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                                "value": "0.71073"
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                    {
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                                "value": "Mo K-$\\alpha$"
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                    {
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                                "value": "0.71073"
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                        "value": "8.973(1)"
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                "units": "$\\AA$", 
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                                "value": "293(2)"
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                    {
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                        "scalars": [
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                                "value": "Mo K-$\\alpha$"
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                    {
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                                "value": "0.71073"
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            {
                "scalars": [
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                        "value": "6.542(1)"
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                                "value": "293(2)"
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                                "value": "Mo K-$\\alpha$"
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                    {
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            {
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                                "value": "293(2)"
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                "url": "http://www.crystallography.net/cod/1100464.html"
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                                "value": "0.71073"
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            {
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                        "value": "26.993(4)"
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                                "value": "223(2)"
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                    {
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                                "value": "Mo K-$\\alpha$"
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                    {
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                        "scalars": [
                            {
                                "value": "0.71073"
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                    }
                ], 
                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "5.599(1)"
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                                "value": "223(2)"
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                                "value": "Mo K-$\\alpha$"
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                    {
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            {
                "scalars": [
                    {
                        "value": "15.917(2)"
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                                "value": "223(2)"
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                    {
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                                "value": "Mo K-$\\alpha$"
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                    {
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                "scalars": [
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                        "value": "colorless"
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                                "value": "223(2)"
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                    {
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                                "value": "Mo K-$\\alpha$"
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                    {
                        "units": "$\\AA$", 
                        "scalars": [
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                                "value": "0.71073"
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                        "value": "1.714"
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                "name": "Density"
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        ]
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                "url": "http://www.crystallography.net/cod/1100465.html"
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            {
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        ], 
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                    {
                        "value": "18"
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                "name": "Crystal system"
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                        "value": "P 21 21 2"
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            {
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                        "value": "90"
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                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\beta$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "11.129(1)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "19.133(2)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "10.410(1)"
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                "name": "Lattice parameter (c)"
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        ]
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                "url": "http://www.crystallography.net/cod/1100466.html"
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        ], 
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            {
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                        "value": "62"
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                        "value": "orthorhombic"
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                        "value": "P n m a"
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                        "value": "90"
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                        "value": "90"
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                "name": "Cell angle ($\\beta$)"
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            {
                "scalars": [
                    {
                        "value": "90"
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                "units": "$^\\circ$", 
                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.8556(7)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "16.3583(11)"
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                ], 
                "units": "$\\AA$", 
                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "16.552(2)"
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                "name": "Lattice parameter (c)"
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        ]
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        "chemicalFormula": "C25 H63 I N3 P3 Zn4", 
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                "url": "http://www.crystallography.net/cod/1100467.html"
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                "doi": "10.1002/cber.19961291232"
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                        "value": "14"
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                        "value": "monoclinic"
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            {
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                        "value": "P 1 21/c 1"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
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                        "value": "106.02(3)"
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                "name": "Cell angle ($\\beta$)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "12.400(3)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "17.808(4)"
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                ], 
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                "name": "Lattice parameter (b)"
            }, 
            {
                "scalars": [
                    {
                        "value": "18.723(4)"
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                "name": "Lattice parameter (c)"
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        ]
    }, 
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                "url": "http://www.crystallography.net/cod/1100468.html"
            }, 
            {
                "doi": "10.1524/zkri.1996.211.8.581"
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        ], 
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                        "value": "14"
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            {
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
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            {
                "scalars": [
                    {
                        "value": "113.510(7)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "14.441(1)"
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                "name": "Lattice parameter (a)"
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                        "value": "5.973(4)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "14.522(1)"
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        ]
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                "url": "http://www.crystallography.net/cod/1100469.html"
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                "doi": "10.1524/zkri.1996.211.8.583"
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        ], 
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                        "value": "14"
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                        "value": "P 1 21/c 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "92.51(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "9.8760(5)"
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                "name": "Lattice parameter (a)"
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                        "value": "11.023(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "29.415(2)"
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                "name": "Lattice parameter (c)"
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        ]
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        "category": "system.chemical", 
        "chemicalFormula": "C16 H16 Cl2 Li N3", 
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                "url": "http://www.crystallography.net/cod/1100470.html"
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                "doi": "10.1002/anie.199615181"
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                        "value": "14"
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                        "value": "monoclinic"
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                        "value": "P 1 21/n 1"
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                        "value": "90"
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                "name": "Cell angle ($\\alpha$)"
            }, 
            {
                "scalars": [
                    {
                        "value": "91.81(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "12.713(1)"
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                ], 
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                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
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                        "value": "10.728(5)"
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                ], 
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "12.731(1)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "19.765(4)"
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                        "value": "8.602(2)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "7.594(1)"
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                        "value": "15.576(2)"
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                        "value": "105.560(17)"
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                        "value": "15.4930(14)"
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                        "value": "9.479(2)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "10.218(2)"
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                "name": "Lattice parameter (a)"
            }, 
            {
                "scalars": [
                    {
                        "value": "11.927(2)"
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                ], 
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "21.439(4)"
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                "name": "Lattice parameter (c)"
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        ]
    }, 
    {
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        "chemicalFormula": "C51 H48 Cl2 N2 O P2", 
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                "url": "http://www.crystallography.net/cod/1100483.html"
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            {
                "doi": "10.1515/znb-1996-1010"
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        ], 
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "91.19(10)"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "11.384(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
                    {
                        "value": "28.554(3)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "13.940(1)"
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                "name": "Lattice parameter (c)"
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        ]
    }, 
    {
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        "chemicalFormula": "C11 H24 Cl4 N2 Nb P", 
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                "url": "http://www.crystallography.net/cod/1100484.html"
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        ], 
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                        "value": "16.272(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "13.353(1)"
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                "name": "Lattice parameter (c)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "13.027(1)"
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                "name": "Lattice parameter (b)"
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                        "value": "16.720(1)"
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                "name": "Cell angle ($\\gamma$)"
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            {
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                        "value": "14.206(1)"
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                "scalars": [
                    {
                        "value": "14.839(1)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
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                        "value": "16.220(1)"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "111.92(1)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "13.039(3)"
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                        "value": "13.272(2)"
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                        "value": "16.821(4)"
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                "name": "Cell angle ($\\alpha$)"
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                        "value": "98.55(1)"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "9.754(1)"
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                "name": "Lattice parameter (a)"
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                "scalars": [
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                        "value": "13.163(2)"
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                "name": "Lattice parameter (b)"
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                        "value": "14.853(1)"
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                "url": "http://www.crystallography.net/cod/1100489.html"
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                        "value": "19"
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                "name": "Cell angle ($\\gamma$)"
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                        "value": "6.530(1)"
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            {
                "scalars": [
                    {
                        "value": "10.340(2)"
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                "name": "Lattice parameter (b)"
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            {
                "scalars": [
                    {
                        "value": "11.245(2)"
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                "url": "http://www.crystallography.net/cod/1100490.html"
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                        "value": "77"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
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                        "value": "8.475(2)"
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                "scalars": [
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                        "value": "8.475(2)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "16.449(4)"
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                "url": "http://www.crystallography.net/cod/1100491.html"
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                        "value": "94.85(1)"
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                        "value": "90"
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                "name": "Cell angle ($\\gamma$)"
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            {
                "scalars": [
                    {
                        "value": "10.689(2)"
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                "name": "Lattice parameter (a)"
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            {
                "scalars": [
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                        "value": "13.204(2)"
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                "name": "Lattice parameter (b)"
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                "scalars": [
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                        "value": "23.792(4)"
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                "url": "http://www.crystallography.net/cod/1100492.html"
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                        "value": "15"
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                        "value": "95.84(1)"
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                        "value": "26.667(6)"
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                        "value": "7.921(3)"
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                "name": "Lattice parameter (b)"
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                        "value": "25.604(2)"
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