HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 146323,
"next": "https://simmate.org/third-parties/MatprojStructure/?format=api&ordering=nsites&page=62",
"previous": "https://simmate.org/third-parties/MatprojStructure/?format=api&ordering=nsites&page=60",
"results": [
{
"id": "mp-1688",
"created_at": "2022-09-04T14:44:28.066803Z",
"structure_string": "Er1 As1\n1.0\n0.000000 2.887386 2.887386\n2.887386 0.000000 2.887386\n2.887386 2.887386 0.000000\nEr As\n1 1\ndirect\n0.500000 0.500000 0.500000 Er\n0.000000 0.000000 0.000000 As\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Er",
"As"
],
"chemical_system": "As-Er",
"density": 8.353027543279346,
"density_atomic": 0.041541814377509104,
"volume": 48.144262112027725,
"volume_molar": 14.496576161248294,
"formula_full": "Er1 As1",
"formula_reduced": "ErAs",
"formula_anonymous": "AB",
"energy": -12.25254439,
"energy_per_atom": -6.126272195,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -12.25254439,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0020452,
"is_theoretical": false,
"updated_at": "2021-11-28T01:36:38.425000Z",
"spacegroup": 225
},
{
"id": "mp-1431697",
"created_at": "2022-09-04T14:46:01.896804Z",
"structure_string": "Sb1 N1\n1.0\n3.070296 0.000000 0.000000\n0.000000 3.070296 0.000000\n0.000000 0.000000 3.070296\nSb N\n1 1\ndirect\n0.000000 0.000000 0.000000 Sb\n0.500000 0.500000 0.500000 N\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Sb",
"N"
],
"chemical_system": "N-Sb",
"density": 7.789357184213553,
"density_atomic": 0.06910178329363809,
"volume": 28.94281311816929,
"volume_molar": 8.714884729399499,
"formula_full": "Sb1 N1",
"formula_reduced": "SbN",
"formula_anonymous": "AB",
"energy": -10.01190064,
"energy_per_atom": -5.00595032,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -9.65090064,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 2.95e-05,
"is_theoretical": true,
"updated_at": "2021-11-28T01:37:18.626000Z",
"spacegroup": 221
},
{
"id": "mp-2268",
"created_at": "2022-09-04T14:44:28.036472Z",
"structure_string": "Tb1 Ag1\n1.0\n3.660131 0.000000 0.000000\n0.000000 3.660131 0.000000\n0.000000 0.000000 3.660131\nTb Ag\n1 1\ndirect\n0.500000 0.500000 0.500000 Tb\n0.000000 0.000000 0.000000 Ag\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Tb",
"Ag"
],
"chemical_system": "Ag-Tb",
"density": 9.0351326844052,
"density_atomic": 0.04078872283799065,
"volume": 49.03316065923002,
"volume_molar": 14.76422976987888,
"formula_full": "Tb1 Ag1",
"formula_reduced": "TbAg",
"formula_anonymous": "AB",
"energy": -8.08835038,
"energy_per_atom": -4.04417519,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -8.08835038,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0006205,
"is_theoretical": false,
"updated_at": "2021-11-28T01:36:41.459000Z",
"spacegroup": 221
},
{
"id": "mp-2758",
"created_at": "2022-09-04T14:45:19.869402Z",
"structure_string": "Sr1 Se1\n1.0\n0.000000 3.151925 3.151925\n3.151925 0.000000 3.151925\n3.151925 3.151925 0.000000\nSr Se\n1 1\ndirect\n0.000000 0.000000 0.000000 Sr\n0.500000 0.500000 0.500000 Se\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Sr",
"Se"
],
"chemical_system": "Se-Sr",
"density": 4.416867129856685,
"density_atomic": 0.03193540110866395,
"volume": 62.62642492557915,
"volume_molar": 18.85725730987051,
"formula_full": "Sr1 Se1",
"formula_reduced": "SrSe",
"formula_anonymous": "AB",
"energy": -9.78203431,
"energy_per_atom": -4.891017155,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -9.31003431,
"band_gap": 2.2313,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0006253,
"is_theoretical": false,
"updated_at": "2021-11-28T01:36:56.305000Z",
"spacegroup": 225
},
{
"id": "mp-2399",
"created_at": "2022-09-04T14:46:03.822005Z",
"structure_string": "Y1 Hg1\n1.0\n3.732643 0.000000 0.000000\n0.000000 3.732643 0.000000\n0.000000 0.000000 3.732643\nY Hg\n1 1\ndirect\n0.000000 0.000000 0.000000 Y\n0.500000 0.500000 0.500000 Hg\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Y",
"Hg"
],
"chemical_system": "Hg-Y",
"density": 9.243619825613532,
"density_atomic": 0.03845746302823232,
"volume": 52.00551056973685,
"volume_molar": 15.659225247331154,
"formula_full": "Y1 Hg1",
"formula_reduced": "YHg",
"formula_anonymous": "AB",
"energy": -7.80271002,
"energy_per_atom": -3.90135501,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -7.80271002,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0002501,
"is_theoretical": false,
"updated_at": "2021-11-28T01:37:19.464000Z",
"spacegroup": 221
},
{
"id": "mp-1187372",
"created_at": "2022-09-04T14:46:03.363796Z",
"structure_string": "Tb1 Sm1\n1.0\n1.820520 -3.153233 0.000000\n1.820520 3.153233 0.000000\n0.000000 0.000000 5.857858\nTb Sm\n1 1\ndirect\n0.666667 0.333333 0.000000 Tb\n0.000000 0.000000 0.500000 Sm\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Tb",
"Sm"
],
"chemical_system": "Sm-Tb",
"density": 7.636389886288531,
"density_atomic": 0.02973785522616069,
"volume": 67.25434584268807,
"volume_molar": 20.25075686931942,
"formula_full": "Tb1 Sm1",
"formula_reduced": "TbSm",
"formula_anonymous": "AB",
"energy": -9.3067795,
"energy_per_atom": -4.65338975,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -9.3067795,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0001554,
"is_theoretical": true,
"updated_at": "2021-11-28T01:37:18.967000Z",
"spacegroup": 187
},
{
"id": "mp-1213965",
"created_at": "2022-09-04T14:46:03.359732Z",
"structure_string": "Ca1 C1\n1.0\n0.000000 2.645466 2.645466\n2.645466 0.000000 2.645466\n2.645466 2.645466 0.000000\nCa C\n1 1\ndirect\n0.000000 0.000000 0.000000 Ca\n0.500000 0.500000 0.500000 C\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Ca",
"C"
],
"chemical_system": "C-Ca",
"density": 2.335909794490607,
"density_atomic": 0.054012396508058086,
"volume": 37.028536582368105,
"volume_molar": 11.149552971791504,
"formula_full": "Ca1 C1",
"formula_reduced": "CaC",
"formula_anonymous": "AB",
"energy": -8.96196847,
"energy_per_atom": -4.480984235,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -8.96196847,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": true,
"total_magnetization": 1.9690761,
"is_theoretical": true,
"updated_at": "2021-11-28T01:37:17.425000Z",
"spacegroup": 225
},
{
"id": "mp-1857",
"created_at": "2022-09-04T14:46:07.313696Z",
"structure_string": "Yb1 Cd1\n1.0\n3.811121 0.000000 0.000000\n0.000000 3.811121 0.000000\n0.000000 0.000000 3.811121\nYb Cd\n1 1\ndirect\n0.500000 0.500000 0.500000 Yb\n0.000000 0.000000 0.000000 Cd\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Yb",
"Cd"
],
"chemical_system": "Cd-Yb",
"density": 8.562931182998609,
"density_atomic": 0.03613031793199636,
"volume": 55.35517300911532,
"volume_molar": 16.66783218275226,
"formula_full": "Yb1 Cd1",
"formula_reduced": "YbCd",
"formula_anonymous": "AB",
"energy": -3.25456455,
"energy_per_atom": -1.627282275,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -3.25456455,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0016591,
"is_theoretical": false,
"updated_at": "2021-11-28T01:37:25.201000Z",
"spacegroup": 221
},
{
"id": "mp-6907",
"created_at": "2022-09-04T14:46:08.037647Z",
"structure_string": "Sr1 Si1\n1.0\n3.803386 0.000000 0.000000\n0.000000 3.803386 0.000000\n0.000000 0.000000 3.803386\nSr Si\n1 1\ndirect\n0.000000 0.000000 0.000000 Sr\n0.500000 0.500000 0.500000 Si\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Sr",
"Si"
],
"chemical_system": "Si-Sr",
"density": 3.4921419616133385,
"density_atomic": 0.0363512027587377,
"volume": 55.01881225977488,
"volume_molar": 16.566551593818904,
"formula_full": "Sr1 Si1",
"formula_reduced": "SrSi",
"formula_anonymous": "AB",
"energy": -7.23165691,
"energy_per_atom": -3.615828455,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -7.30265691,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0022772,
"is_theoretical": true,
"updated_at": "2021-11-28T01:37:27.496000Z",
"spacegroup": 221
},
{
"id": "mp-370",
"created_at": "2022-09-04T14:44:25.485316Z",
"structure_string": "Cd1 S1\n1.0\n0.000000 2.753244 2.753244\n2.753244 0.000000 2.753244\n2.753244 2.753244 0.000000\nCd S\n1 1\ndirect\n0.000000 0.000000 0.000000 Cd\n0.500000 0.500000 0.500000 S\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Cd",
"S"
],
"chemical_system": "Cd-S",
"density": 5.74752285033426,
"density_atomic": 0.047914382510577024,
"volume": 41.7411202066207,
"volume_molar": 12.568545068217508,
"formula_full": "Cd1 S1",
"formula_reduced": "CdS",
"formula_anonymous": "AB",
"energy": -6.5602059100000005,
"energy_per_atom": -3.2801029550000003,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -6.05720591,
"band_gap": 0.2793000000000001,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0007917,
"is_theoretical": false,
"updated_at": "2021-11-28T01:36:35.532000Z",
"spacegroup": 225
},
{
"id": "mp-1009548",
"created_at": "2022-09-04T14:40:58.383518Z",
"structure_string": "Pd1 N1\n1.0\n0.000000 2.221293 2.221293\n2.221293 0.000000 2.221293\n2.221293 2.221293 0.000000\nPd N\n1 1\ndirect\n0.000000 0.000000 0.000000 Pd\n0.500000 0.500000 0.500000 N\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Pd",
"N"
],
"chemical_system": "N-Pd",
"density": 9.12271995944708,
"density_atomic": 0.09123940742183803,
"volume": 21.920352800552084,
"volume_molar": 6.600372503689243,
"formula_full": "Pd1 N1",
"formula_reduced": "PdN",
"formula_anonymous": "AB",
"energy": -11.61151839,
"energy_per_atom": -5.805759195,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -11.25051839,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0009757,
"is_theoretical": true,
"updated_at": "2021-11-28T01:35:10.303000Z",
"spacegroup": 225
},
{
"id": "mp-1185036",
"created_at": "2022-09-04T14:43:58.977954Z",
"structure_string": "K1 Nd1\n1.0\n3.723056 -0.000276 -0.000005\n-1.861766 3.224007 0.000009\n-0.000009 0.000015 7.246040\nK Nd\n1 1\ndirect\n0.666668 0.333331 0.749998 K\n0.333329 0.666666 0.250000 Nd\n",
"nsites": 2,
"nelements": 2,
"elements": [
"K",
"Nd"
],
"chemical_system": "K-Nd",
"density": 3.500494144466626,
"density_atomic": 0.02299600085176991,
"volume": 86.97164402157638,
"volume_molar": 26.187774121327276,
"formula_full": "K1 Nd1",
"formula_reduced": "KNd",
"formula_anonymous": "AB",
"energy": -5.00090124,
"energy_per_atom": -2.50045062,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -5.00090124,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.050824,
"is_theoretical": true,
"updated_at": "2021-11-28T01:36:09.249000Z",
"spacegroup": 187
}
]
}