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=density&page=9",
"previous": "https://simmate.org/third-parties/OqmdStructure/?format=api&ordering=density&page=7",
"results": [
{
"id": "oqmd-1236893",
"created_at": "2022-09-04T15:40:28.975479Z",
"updated_at": "2022-09-04T15:40:28.975503Z",
"structure_string": "Eu2 Mg4\n1.0\n5.999892 3.464039 9.797782\n-5.999892 3.464039 9.797782\n0.000000 -6.928078 9.797782\nEu Mg\n2 4\ndirect\n0.250000 0.250000 0.250000 Eu\n0.500000 0.500000 0.500000 Eu\n0.375000 0.375000 0.375000 Mg\n0.875000 0.375000 0.375000 Mg\n0.375000 0.875000 0.375000 Mg\n0.375000 0.375000 0.875000 Mg\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Eu",
"Mg"
],
"chemical_system": "Eu-Mg",
"density": 0.5451907769988557,
"density_atomic": 0.004910729607938449,
"volume": 1221.814369559401,
"volume_molar": 122.63230193462287,
"formula_full": "Eu2 Mg4",
"formula_reduced": "EuMg2",
"formula_anonymous": "AB2",
"formation_energy": 1.18775160722222,
"spacegroup": 227
},
{
"id": "oqmd-1240025",
"created_at": "2022-09-04T15:40:55.641002Z",
"updated_at": "2022-09-04T15:40:55.641029Z",
"structure_string": "K4 Dy2\n1.0\n6.370320 3.677906 10.402689\n-6.370320 3.677906 10.402689\n0.000000 -7.355812 10.402689\nDy K\n2 4\ndirect\n0.499999 0.499999 0.499999 Dy\n0.750001 0.750001 0.750001 Dy\n0.624999 0.624999 0.125000 K\n0.624999 0.125000 0.624999 K\n0.125000 0.624999 0.624999 K\n0.624999 0.624999 0.624999 K\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Dy",
"K"
],
"chemical_system": "Dy-K",
"density": 0.5466260307513932,
"density_atomic": 0.004102914916208921,
"volume": 1462.3749511101191,
"volume_molar": 146.7771299913876,
"formula_full": "K4 Dy2",
"formula_reduced": "K2Dy",
"formula_anonymous": "AB2",
"formation_energy": 1.47855273944444,
"spacegroup": 227
},
{
"id": "oqmd-82346",
"created_at": "2022-09-04T15:15:51.982009Z",
"updated_at": "2022-09-04T15:15:51.982026Z",
"structure_string": "H2\n1.0\n1.684970 0.000000 0.000000\n-0.842486 1.865824 0.000000\n0.000000 0.000000 1.945790\nH\n2\ndirect\n0.250356 0.500712 0.250001 H\n0.749646 0.499286 0.749999 H\n",
"nsites": 2,
"nelements": 1,
"elements": [
"H"
],
"chemical_system": "H",
"density": 0.5472111758694341,
"density_atomic": 0.3269423505039647,
"volume": 6.117286417367171,
"volume_molar": 1.8419579937310606,
"formula_full": "H2",
"formula_reduced": "H",
"formula_anonymous": "A",
"formation_energy": 0.90982897,
"spacegroup": 69
},
{
"id": "oqmd-1236506",
"created_at": "2022-09-04T15:40:26.308673Z",
"updated_at": "2022-09-04T15:40:26.308699Z",
"structure_string": "K2 Cl4\n1.0\n4.892204 2.824515 7.988936\n-4.892204 2.824515 7.988936\n0.000000 -5.649031 7.988936\nCl K\n4 2\ndirect\n0.375001 0.375001 0.375001 Cl\n0.875000 0.375001 0.375001 Cl\n0.375001 0.875000 0.375001 Cl\n0.375001 0.375001 0.875000 Cl\n0.249999 0.249999 0.249999 K\n0.500000 0.500000 0.500000 K\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Cl",
"K"
],
"chemical_system": "Cl-K",
"density": 0.5515692769001701,
"density_atomic": 0.009058630868608203,
"volume": 662.3517490697642,
"volume_molar": 66.47959109217199,
"formula_full": "K2 Cl4",
"formula_reduced": "KCl2",
"formula_anonymous": "AB2",
"formation_energy": -0.978143592079415,
"spacegroup": 227
},
{
"id": "oqmd-1239515",
"created_at": "2022-09-04T15:40:49.417803Z",
"updated_at": "2022-09-04T15:40:49.417838Z",
"structure_string": "Rb4 Li2\n1.0\n5.738584 3.313173 9.371068\n-5.738584 3.313173 9.371068\n0.000000 -6.626346 9.371068\nLi Rb\n2 4\ndirect\n0.500000 0.500000 0.500000 Li\n0.750000 0.750000 0.750000 Li\n0.625001 0.625001 0.125000 Rb\n0.625001 0.125000 0.625001 Rb\n0.125000 0.625001 0.625001 Rb\n0.625001 0.625001 0.625001 Rb\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Li",
"Rb"
],
"chemical_system": "Li-Rb",
"density": 0.5525972462947664,
"density_atomic": 0.005612573663863872,
"volume": 1069.0282852999405,
"volume_molar": 107.29731350829468,
"formula_full": "Rb4 Li2",
"formula_reduced": "Rb2Li",
"formula_anonymous": "AB2",
"formation_energy": 0.490562363333333,
"spacegroup": 227
},
{
"id": "oqmd-1236622",
"created_at": "2022-09-04T15:40:27.908236Z",
"updated_at": "2022-09-04T15:40:27.908253Z",
"structure_string": "Li4 S2\n1.0\n3.640889 2.102068 5.945546\n-3.640889 2.102068 5.945546\n0.000000 -4.204136 5.945546\nLi S\n4 2\ndirect\n0.125000 0.125000 0.125000 Li\n0.625000 0.125000 0.125000 Li\n0.125000 0.625000 0.125000 Li\n0.125000 0.125000 0.625000 Li\n0.000000 0.000000 0.000000 S\n0.250000 0.250000 0.250000 S\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Li",
"S"
],
"chemical_system": "Li-S",
"density": 0.558906370623042,
"density_atomic": 0.021976273772275717,
"volume": 273.02171706512553,
"volume_molar": 27.40292017838467,
"formula_full": "Li4 S2",
"formula_reduced": "Li2S",
"formula_anonymous": "AB2",
"formation_energy": -1.09654802467112,
"spacegroup": 227
},
{
"id": "oqmd-1238414",
"created_at": "2022-09-04T15:40:45.860000Z",
"updated_at": "2022-09-04T15:40:45.860018Z",
"structure_string": "Al4 Cl2\n1.0\n4.544251 2.623625 7.420731\n-4.544251 2.623625 7.420731\n0.000000 -5.247249 7.420731\nAl Cl\n4 2\ndirect\n0.624999 0.624999 0.125001 Al\n0.624999 0.125001 0.624999 Al\n0.125001 0.624999 0.624999 Al\n0.624999 0.624999 0.624999 Al\n0.500000 0.500000 0.500000 Cl\n0.749999 0.749999 0.749999 Cl\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Al",
"Cl"
],
"chemical_system": "Al-Cl",
"density": 0.5594132517431784,
"density_atomic": 0.01130288462096929,
"volume": 530.8379410392905,
"volume_molar": 53.2796800281198,
"formula_full": "Al4 Cl2",
"formula_reduced": "Al2Cl",
"formula_anonymous": "AB2",
"formation_energy": 0.825214744793626,
"spacegroup": 227
},
{
"id": "oqmd-1239147",
"created_at": "2022-09-04T15:40:49.042096Z",
"updated_at": "2022-09-04T15:40:49.042114Z",
"structure_string": "Be2 H4\n1.0\n2.257462 1.303346 3.686420\n-2.257462 1.303346 3.686420\n0.000000 -2.606692 3.686420\nBe H\n2 4\ndirect\n0.250000 0.250000 0.250000 Be\n0.500000 0.500000 0.500000 Be\n0.375001 0.375001 0.375001 H\n0.874998 0.375001 0.375001 H\n0.375001 0.874998 0.375001 H\n0.375001 0.375001 0.874998 H\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Be",
"H"
],
"chemical_system": "Be-H",
"density": 0.5627844073291447,
"density_atomic": 0.09219662311402971,
"volume": 65.0783054448658,
"volume_molar": 6.531845263520938,
"formula_full": "Be2 H4",
"formula_reduced": "BeH2",
"formula_anonymous": "AB2",
"formation_energy": 0.0047960052105497,
"spacegroup": 227
},
{
"id": "oqmd-1241226",
"created_at": "2022-09-04T15:41:00.535105Z",
"updated_at": "2022-09-04T15:41:00.535143Z",
"structure_string": "Na2 Si4\n1.0\n4.353667 2.513591 7.109509\n-4.353667 2.513591 7.109509\n0.000000 -5.027182 7.109509\nNa Si\n2 4\ndirect\n0.250000 0.250000 0.250000 Na\n0.500000 0.500000 0.500000 Na\n0.375000 0.375000 0.375000 Si\n0.875001 0.375000 0.375000 Si\n0.375000 0.875001 0.375000 Si\n0.375000 0.375000 0.875001 Si\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Na",
"Si"
],
"chemical_system": "Na-Si",
"density": 0.5631815512879474,
"density_atomic": 0.012853179449786275,
"volume": 466.81056803418153,
"volume_molar": 46.85331581595662,
"formula_full": "Na2 Si4",
"formula_reduced": "NaSi2",
"formula_anonymous": "AB2",
"formation_energy": 2.43231727971612,
"spacegroup": 227
},
{
"id": "oqmd-1240543",
"created_at": "2022-09-04T15:40:53.717823Z",
"updated_at": "2022-09-04T15:40:53.717848Z",
"structure_string": "K4 Fe2\n1.0\n5.174810 2.987678 8.450429\n-5.174810 2.987678 8.450429\n0.000000 -5.975356 8.450429\nFe K\n2 4\ndirect\n0.500000 0.500000 0.500000 Fe\n0.750000 0.750000 0.750000 Fe\n0.625000 0.625000 0.125001 K\n0.625000 0.125001 0.625000 K\n0.125001 0.625000 0.625000 K\n0.625000 0.625000 0.625000 K\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Fe",
"K"
],
"chemical_system": "Fe-K",
"density": 0.5678851221498037,
"density_atomic": 0.007654080842688575,
"volume": 783.8955615070872,
"volume_molar": 78.67882354224862,
"formula_full": "K4 Fe2",
"formula_reduced": "K2Fe",
"formula_anonymous": "AB2",
"formation_energy": 1.46758065833333,
"spacegroup": 227
},
{
"id": "oqmd-1241636",
"created_at": "2022-09-04T15:41:38.084625Z",
"updated_at": "2022-09-04T15:41:38.084644Z",
"structure_string": "Ca4 Al2\n1.0\n0.000000 6.790459 6.790459\n6.790459 0.000000 6.790459\n6.790459 6.790459 0.000000\nAl Ca\n2 4\ndirect\n0.500000 0.500000 0.500000 Al\n0.750000 0.750000 0.750000 Al\n0.625000 0.625000 0.124999 Ca\n0.625000 0.124999 0.625000 Ca\n0.124999 0.625000 0.625000 Ca\n0.625000 0.625000 0.625000 Ca\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Al",
"Ca"
],
"chemical_system": "Al-Ca",
"density": 0.5681897148487517,
"density_atomic": 0.00958128725122471,
"volume": 626.2206572747374,
"volume_molar": 62.85314908213645,
"formula_full": "Ca4 Al2",
"formula_reduced": "Ca2Al",
"formula_anonymous": "AB2",
"formation_energy": 0.881333556666667,
"spacegroup": 227
},
{
"id": "oqmd-1237841",
"created_at": "2022-09-04T15:40:45.203239Z",
"updated_at": "2022-09-04T15:40:45.203259Z",
"structure_string": "K4 Tb2\n1.0\n6.255527 3.611630 10.215234\n-6.255527 3.611630 10.215234\n0.000000 -7.223261 10.215234\nK Tb\n4 2\ndirect\n0.625000 0.625000 0.125000 K\n0.625000 0.125000 0.625000 K\n0.125000 0.625000 0.625000 K\n0.625000 0.625000 0.625000 K\n0.500000 0.500000 0.500000 Tb\n0.750000 0.750000 0.750000 Tb\n",
"nsites": 6,
"nelements": 2,
"elements": [
"K",
"Tb"
],
"chemical_system": "K-Tb",
"density": 0.5687011235159876,
"density_atomic": 0.004332958063182628,
"volume": 1384.7353038060337,
"volume_molar": 138.98451524768828,
"formula_full": "K4 Tb2",
"formula_reduced": "K2Tb",
"formula_anonymous": "AB2",
"formation_energy": 1.69520592844444,
"spacegroup": 227
}
]
}