HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1013513,
"next": "https://simmate.org/third-parties/OqmdStructure/?format=api&ordering=-volume_molar&page=6",
"previous": "https://simmate.org/third-parties/OqmdStructure/?format=api&ordering=-volume_molar&page=4",
"results": [
{
"id": "oqmd-1238231",
"created_at": "2022-09-04T15:40:46.314257Z",
"updated_at": "2022-09-04T15:40:46.314291Z",
"structure_string": "K2 Ho4\n1.0\n0.000000 8.444574 8.444574\n8.444574 0.000000 8.444574\n8.444574 8.444574 0.000000\nHo K\n4 2\ndirect\n0.625000 0.625000 0.124999 Ho\n0.625000 0.124999 0.625000 Ho\n0.124999 0.625000 0.625000 Ho\n0.625000 0.625000 0.625000 Ho\n0.500000 0.500000 0.500000 K\n0.750000 0.750000 0.750000 K\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Ho",
"K"
],
"chemical_system": "Ho-K",
"density": 1.017405071227343,
"density_atomic": 0.004981819834195831,
"volume": 1204.379162573334,
"volume_molar": 120.88234742379235,
"formula_full": "K2 Ho4",
"formula_reduced": "KHo2",
"formula_anonymous": "AB2",
"formation_energy": 2.62733748111111,
"spacegroup": 227
},
{
"id": "oqmd-1239796",
"created_at": "2022-09-04T15:40:51.678533Z",
"updated_at": "2022-09-04T15:40:51.678552Z",
"structure_string": "Cs4 Bi2\n1.0\n5.969965 3.446761 9.748912\n-5.969965 3.446761 9.748912\n0.000000 -6.893522 9.748912\nBi Cs\n2 4\ndirect\n0.500000 0.500000 0.500000 Bi\n0.750000 0.750000 0.750000 Bi\n0.625000 0.625000 0.124999 Cs\n0.625000 0.124999 0.625000 Cs\n0.124999 0.625000 0.625000 Cs\n0.625000 0.625000 0.625000 Cs\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Bi",
"Cs"
],
"chemical_system": "Bi-Cs",
"density": 1.3100609249266588,
"density_atomic": 0.004984951009212564,
"volume": 1203.6226612681949,
"volume_molar": 120.8064181347145,
"formula_full": "Cs4 Bi2",
"formula_reduced": "Cs2Bi",
"formula_anonymous": "AB2",
"formation_energy": 0.0550162583333336,
"spacegroup": 227
},
{
"id": "oqmd-1236708",
"created_at": "2022-09-04T15:40:28.430177Z",
"updated_at": "2022-09-04T15:40:28.430197Z",
"structure_string": "Rb4 Na2\n1.0\n5.952545 3.436703 9.720465\n-5.952545 3.436703 9.720465\n0.000000 -6.873407 9.720465\nNa Rb\n2 4\ndirect\n0.250000 0.250000 0.250000 Na\n0.499999 0.499999 0.499999 Na\n0.375000 0.375000 0.375000 Rb\n0.875000 0.375000 0.375000 Rb\n0.375000 0.875000 0.375000 Rb\n0.375000 0.375000 0.875000 Rb\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Na",
"Rb"
],
"chemical_system": "Na-Rb",
"density": 0.5397972871469497,
"density_atomic": 0.005028844743095268,
"volume": 1193.1169695063968,
"volume_molar": 119.75197222520251,
"formula_full": "Rb4 Na2",
"formula_reduced": "Rb2Na",
"formula_anonymous": "AB2",
"formation_energy": 0.362503421382784,
"spacegroup": 227
},
{
"id": "oqmd-1236865",
"created_at": "2022-09-04T15:40:29.492319Z",
"updated_at": "2022-09-04T15:40:29.492345Z",
"structure_string": "Cs4 Sb2\n1.0\n5.952323 3.436575 9.720102\n-5.952323 3.436575 9.720102\n0.000000 -6.873150 9.720102\nCs Sb\n4 2\ndirect\n0.625000 0.625000 0.125001 Cs\n0.625000 0.125001 0.625000 Cs\n0.125001 0.625000 0.625000 Cs\n0.625000 0.625000 0.625000 Cs\n0.500000 0.500000 0.500000 Sb\n0.750000 0.750000 0.750000 Sb\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Cs",
"Sb"
],
"chemical_system": "Cs-Sb",
"density": 1.0789364612647168,
"density_atomic": 0.005029407919458333,
"volume": 1192.9833682383432,
"volume_molar": 119.73856279783695,
"formula_full": "Cs4 Sb2",
"formula_reduced": "Cs2Sb",
"formula_anonymous": "AB2",
"formation_energy": 0.0353237083333333,
"spacegroup": 227
},
{
"id": "oqmd-1237381",
"created_at": "2022-09-04T15:40:41.976223Z",
"updated_at": "2022-09-04T15:40:41.976247Z",
"structure_string": "Rb2 Te4\n1.0\n5.950509 3.435528 9.717141\n-5.950509 3.435528 9.717141\n0.000000 -6.871056 9.717141\nRb Te\n2 4\ndirect\n0.000000 0.000000 0.000000 Rb\n0.250000 0.250000 0.250000 Rb\n0.125000 0.125000 0.125000 Te\n0.625000 0.125000 0.125000 Te\n0.125000 0.625000 0.125000 Te\n0.125000 0.125000 0.625000 Te\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Rb",
"Te"
],
"chemical_system": "Rb-Te",
"density": 0.9492329720290107,
"density_atomic": 0.005034007828360047,
"volume": 1191.8932597199891,
"volume_molar": 119.62914968215021,
"formula_full": "Rb2 Te4",
"formula_reduced": "RbTe2",
"formula_anonymous": "AB2",
"formation_energy": 0.851530941111113,
"spacegroup": 227
},
{
"id": "oqmd-1239930",
"created_at": "2022-09-04T15:40:51.897419Z",
"updated_at": "2022-09-04T15:40:51.897429Z",
"structure_string": "Ba4 Eu2\n1.0\n5.948949 3.434627 9.714592\n-5.948949 3.434627 9.714592\n0.000000 -6.869254 9.714592\nBa Eu\n4 2\ndirect\n0.625000 0.625000 0.125000 Ba\n0.625000 0.125000 0.625000 Ba\n0.125000 0.625000 0.625000 Ba\n0.625000 0.625000 0.625000 Ba\n0.500000 0.500000 0.500000 Eu\n0.750000 0.750000 0.750000 Eu\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Ba",
"Eu"
],
"chemical_system": "Ba-Eu",
"density": 1.1896593636233674,
"density_atomic": 0.005037970371621289,
"volume": 1190.9557931896127,
"volume_molar": 119.53505709208828,
"formula_full": "Ba4 Eu2",
"formula_reduced": "Ba2Eu",
"formula_anonymous": "AB2",
"formation_energy": 1.33155347833333,
"spacegroup": 227
},
{
"id": "oqmd-1241598",
"created_at": "2022-09-04T15:41:24.777776Z",
"updated_at": "2022-09-04T15:41:24.777803Z",
"structure_string": "K2 Er4\n1.0\n5.948779 3.434529 9.714316\n-5.948779 3.434529 9.714316\n0.000000 -6.869059 9.714316\nEr K\n4 2\ndirect\n0.875001 0.875001 0.374998 Er\n0.875001 0.374998 0.875001 Er\n0.374998 0.875001 0.875001 Er\n0.875001 0.875001 0.875001 Er\n0.000000 0.000000 0.000000 K\n0.750000 0.750000 0.750000 K\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Er",
"K"
],
"chemical_system": "Er-K",
"density": 1.0419487702054544,
"density_atomic": 0.005038400755845956,
"volume": 1190.854060792667,
"volume_molar": 119.52484631185064,
"formula_full": "K2 Er4",
"formula_reduced": "KEr2",
"formula_anonymous": "AB2",
"formation_energy": 2.62119246333333,
"spacegroup": 227
},
{
"id": "oqmd-1240779",
"created_at": "2022-09-04T15:40:55.296736Z",
"updated_at": "2022-09-04T15:40:55.296768Z",
"structure_string": "K2 Nd4\n1.0\n5.934566 3.426323 9.691105\n-5.934566 3.426323 9.691105\n0.000000 -6.852646 9.691105\nK Nd\n2 4\ndirect\n0.499999 0.499999 0.499999 K\n0.750000 0.750000 0.750000 K\n0.625001 0.625001 0.125000 Nd\n0.625001 0.625001 0.625001 Nd\n0.625001 0.125000 0.625001 Nd\n0.125000 0.625001 0.625001 Nd\n",
"nsites": 6,
"nelements": 2,
"elements": [
"K",
"Nd"
],
"chemical_system": "K-Nd",
"density": 0.9201480410167073,
"density_atomic": 0.005074689039935131,
"volume": 1182.3384551808315,
"volume_molar": 118.67014338433198,
"formula_full": "K2 Nd4",
"formula_reduced": "KNd2",
"formula_anonymous": "AB2",
"formation_energy": 2.96491205,
"spacegroup": 227
},
{
"id": "oqmd-1239241",
"created_at": "2022-09-04T15:40:49.533709Z",
"updated_at": "2022-09-04T15:40:49.533735Z",
"structure_string": "Cs4 Te2\n1.0\n5.931770 3.424709 9.686540\n-5.931770 3.424709 9.686540\n0.000000 -6.849418 9.686540\nCs Te\n4 2\ndirect\n0.125000 0.125000 0.125000 Cs\n0.625000 0.125000 0.125000 Cs\n0.125000 0.625000 0.125000 Cs\n0.125000 0.125000 0.625000 Cs\n0.000000 0.000000 0.000000 Te\n0.250000 0.250000 0.250000 Te\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Cs",
"Te"
],
"chemical_system": "Cs-Te",
"density": 1.106617619928421,
"density_atomic": 0.005081867593885541,
"volume": 1180.6683053330921,
"volume_molar": 118.50251209310899,
"formula_full": "Cs4 Te2",
"formula_reduced": "Cs2Te",
"formula_anonymous": "AB2",
"formation_energy": -0.722649289444443,
"spacegroup": 227
},
{
"id": "oqmd-1238767",
"created_at": "2022-09-04T15:40:47.421101Z",
"updated_at": "2022-09-04T15:40:47.421126Z",
"structure_string": "Sr4 Lu2\n1.0\n5.931196 3.424377 9.685602\n-5.931196 3.424377 9.685602\n0.000000 -6.848755 9.685602\nLu Sr\n2 4\ndirect\n0.000000 0.000000 0.000000 Lu\n0.749999 0.749999 0.749999 Lu\n0.875000 0.875000 0.375001 Sr\n0.875000 0.375001 0.875000 Sr\n0.375001 0.875000 0.875000 Sr\n0.875000 0.875000 0.875000 Sr\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Lu",
"Sr"
],
"chemical_system": "Lu-Sr",
"density": 0.9853764003312775,
"density_atomic": 0.005083343896405058,
"volume": 1180.3254161582893,
"volume_molar": 118.46809664517993,
"formula_full": "Sr4 Lu2",
"formula_reduced": "Sr2Lu",
"formula_anonymous": "AB2",
"formation_energy": 1.75400801166667,
"spacegroup": 227
},
{
"id": "oqmd-297372",
"created_at": "2022-09-04T14:49:40.593004Z",
"updated_at": "2022-09-04T14:49:40.593039Z",
"structure_string": "Ni1 N3\n1.0\n-4.448653 4.448653 9.925965\n4.448653 -4.448653 9.925965\n4.448653 4.448653 -9.925965\nN Ni\n3 1\ndirect\n0.500000 0.500000 0.000000 N\n0.750000 0.250000 0.500000 N\n0.250000 0.750000 0.500000 N\n0.000000 0.000000 0.000000 Ni\n",
"nsites": 4,
"nelements": 2,
"elements": [
"N",
"Ni"
],
"chemical_system": "N-Ni",
"density": 0.21283693310197438,
"density_atomic": 0.005090614348661235,
"volume": 785.7597779042029,
"volume_molar": 118.2988996521362,
"formula_full": "Ni1 N3",
"formula_reduced": "NiN3",
"formula_anonymous": "AB3",
"formation_energy": 2.56710729099237,
"spacegroup": 139
},
{
"id": "oqmd-524639",
"created_at": "2022-09-04T15:10:45.468264Z",
"updated_at": "2022-09-04T15:10:45.468284Z",
"structure_string": "Cs2 Ba1 Np1\n1.0\n0.000000 7.323232 7.323232\n7.323232 0.000000 7.323232\n7.323232 7.323232 0.000000\nBa Cs Np\n1 2 1\ndirect\n0.250000 0.250000 0.250000 Ba\n0.000000 0.000000 0.000000 Cs\n0.500000 0.500000 0.500000 Cs\n0.750000 0.750000 0.750000 Np\n",
"nsites": 4,
"nelements": 3,
"elements": [
"Ba",
"Cs",
"Np"
],
"chemical_system": "Ba-Cs-Np",
"density": 1.3532694157534233,
"density_atomic": 0.00509238953813464,
"volume": 785.4858647489119,
"volume_molar": 118.25766106270676,
"formula_full": "Cs2 Ba1 Np1",
"formula_reduced": "Cs2BaNp",
"formula_anonymous": "ABC2",
"formation_energy": 1.1124473253125,
"spacegroup": 225
}
]
}