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=-chemical_system&page=11",
"previous": "https://simmate.org/third-parties/MatprojStructure/?format=api&ordering=-chemical_system&page=9",
"results": [
{
"id": "mp-569518",
"created_at": "2022-09-04T14:42:00.486300Z",
"structure_string": "U4 Zn34\n1.0\n4.496746 -7.788593 0.000000\n4.496746 7.788593 0.000000\n0.000000 0.000000 8.804587\nU Zn\n4 34\ndirect\n0.000000 0.000000 0.250000 U\n0.000000 0.000000 0.750000 U\n0.666667 0.333333 0.750000 U\n0.333333 0.666667 0.250000 U\n0.366803 0.329329 0.250000 Zn\n0.366803 0.037475 0.250000 Zn\n0.500000 0.000000 0.000000 Zn\n0.500000 0.500000 0.500000 Zn\n0.676820 0.838410 0.022504 Zn\n0.161590 0.323180 0.022504 Zn\n0.838410 0.161590 0.977496 Zn\n0.323180 0.161590 0.977496 Zn\n0.633197 0.962525 0.750000 Zn\n0.676820 0.838410 0.477496 Zn\n0.333333 0.666667 0.899822 Zn\n0.329329 0.366803 0.750000 Zn\n0.962525 0.633197 0.250000 Zn\n0.161590 0.323180 0.477496 Zn\n0.329329 0.962525 0.750000 Zn\n0.670671 0.633197 0.250000 Zn\n0.666667 0.333333 0.399822 Zn\n0.323180 0.161590 0.522504 Zn\n0.161590 0.838410 0.022504 Zn\n0.000000 0.500000 0.000000 Zn\n0.037475 0.670671 0.750000 Zn\n0.333333 0.666667 0.600178 Zn\n0.670671 0.037475 0.250000 Zn\n0.666667 0.333333 0.100178 Zn\n0.838410 0.676820 0.977496 Zn\n0.962525 0.329329 0.250000 Zn\n0.838410 0.161590 0.522504 Zn\n0.037475 0.366803 0.750000 Zn\n0.838410 0.676820 0.522504 Zn\n0.500000 0.500000 0.000000 Zn\n0.633197 0.670671 0.750000 Zn\n0.161590 0.838410 0.477496 Zn\n0.500000 0.000000 0.500000 Zn\n0.000000 0.500000 0.500000 Zn\n",
"nsites": 38,
"nelements": 2,
"elements": [
"U",
"Zn"
],
"chemical_system": "U-Zn",
"density": 8.551379857624964,
"density_atomic": 0.06161511236051984,
"volume": 616.7318137416669,
"volume_molar": 9.773804719795843,
"formula_full": "U4 Zn34",
"formula_reduced": "U2Zn17",
"formula_anonymous": "A2B17",
"energy": -90.36721285,
"energy_per_atom": -2.3780845486842104,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -90.36721285,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": true,
"total_magnetization": 11.225623,
"is_theoretical": false,
"updated_at": "2021-11-28T01:35:32.650000Z",
"spacegroup": 194
},
{
"id": "mp-981662",
"created_at": "2022-09-04T14:48:25.961239Z",
"structure_string": "Yb1 U3\n1.0\n4.425951 0.000000 0.000000\n0.000000 4.425951 0.000000\n0.000000 0.000000 4.425951\nYb U\n1 3\ndirect\n0.000000 0.000000 0.000000 Yb\n0.000000 0.500000 0.500000 U\n0.500000 0.000000 0.500000 U\n0.500000 0.500000 0.000000 U\n",
"nsites": 4,
"nelements": 2,
"elements": [
"Yb",
"U"
],
"chemical_system": "U-Yb",
"density": 16.990844219712233,
"density_atomic": 0.046136026386083294,
"volume": 86.7001411549084,
"volume_molar": 13.053011348668184,
"formula_full": "Yb1 U3",
"formula_reduced": "YbU3",
"formula_anonymous": "AB3",
"energy": -32.83122581,
"energy_per_atom": -8.2078064525,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -32.83122581,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": true,
"total_magnetization": 1.1879107,
"is_theoretical": true,
"updated_at": "2021-11-28T01:39:08.490000Z",
"spacegroup": 221
},
{
"id": "mp-1005850",
"created_at": "2022-09-04T14:43:41.072439Z",
"structure_string": "Yb3 U1\n1.0\n0.000000 4.145166 4.145166\n4.145166 0.000000 4.145166\n4.145166 4.145166 0.000000\nYb U\n3 1\ndirect\n0.250000 0.250000 0.250000 Yb\n0.750000 0.750000 0.750000 Yb\n0.500000 0.500000 0.500000 Yb\n0.000000 0.000000 0.000000 U\n",
"nsites": 4,
"nelements": 2,
"elements": [
"Yb",
"U"
],
"chemical_system": "U-Yb",
"density": 8.826217420988206,
"density_atomic": 0.02808045973726547,
"volume": 142.44781023622684,
"volume_molar": 21.446019104908174,
"formula_full": "Yb3 U1",
"formula_reduced": "Yb3U",
"formula_anonymous": "AB3",
"energy": -13.40318045,
"energy_per_atom": -3.3507951125,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -13.40318045,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": true,
"total_magnetization": 3.6124223,
"is_theoretical": true,
"updated_at": "2021-11-28T01:36:12.927000Z",
"spacegroup": 225
},
{
"id": "mp-1187689",
"created_at": "2022-09-04T14:46:02.561888Z",
"structure_string": "Yb2 U6\n1.0\n6.337009 0.000000 0.000000\n-3.168506 5.488011 0.000000\n0.000000 0.000000 5.301649\nYb U\n2 6\ndirect\n0.333334 0.666668 0.750000 Yb\n0.666667 0.333333 0.249999 Yb\n0.146197 0.292395 0.249999 U\n0.707607 0.853803 0.249999 U\n0.146196 0.853803 0.249999 U\n0.853804 0.707605 0.750000 U\n0.292394 0.146197 0.750000 U\n0.853803 0.146197 0.750000 U\n",
"nsites": 8,
"nelements": 2,
"elements": [
"Yb",
"U"
],
"chemical_system": "U-Yb",
"density": 15.979180025637822,
"density_atomic": 0.04338900773603159,
"volume": 184.37849624656315,
"volume_molar": 13.879415718924186,
"formula_full": "Yb2 U6",
"formula_reduced": "YbU3",
"formula_anonymous": "AB3",
"energy": -65.69152761,
"energy_per_atom": -8.21144095125,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -65.69152761,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": true,
"total_magnetization": 5.3537039,
"is_theoretical": true,
"updated_at": "2021-11-28T01:37:18.368000Z",
"spacegroup": 194
},
{
"id": "mp-979951",
"created_at": "2022-09-04T14:42:09.303286Z",
"structure_string": "Yb3 U1\n1.0\n-2.578095 2.578095 5.354561\n2.578095 -2.578095 5.354561\n2.578095 2.578095 -5.354561\nYb U\n3 1\ndirect\n0.750000 0.250000 0.500000 Yb\n0.250000 0.750000 0.500000 Yb\n0.500000 0.500000 0.000000 Yb\n0.000000 0.000000 0.000000 U\n",
"nsites": 4,
"nelements": 2,
"elements": [
"Yb",
"U"
],
"chemical_system": "U-Yb",
"density": 8.831789389391929,
"density_atomic": 0.02809818685942383,
"volume": 142.35794003407173,
"volume_molar": 21.43248882972048,
"formula_full": "Yb3 U1",
"formula_reduced": "Yb3U",
"formula_anonymous": "AB3",
"energy": -13.38010916,
"energy_per_atom": -3.34502729,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -13.38010916,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": true,
"total_magnetization": 4.2751435,
"is_theoretical": true,
"updated_at": "2021-11-28T01:35:37.334000Z",
"spacegroup": 139
},
{
"id": "mp-1187882",
"created_at": "2022-09-04T14:46:18.043861Z",
"structure_string": "Y1 U3\n1.0\n-2.202015 2.202015 4.768473\n2.202015 -2.202015 4.768473\n2.202015 2.202015 -4.768473\nY U\n1 3\ndirect\n0.000000 0.000000 0.000000 Y\n0.750000 0.250000 0.500000 U\n0.250000 0.750000 0.500000 U\n0.500000 0.500000 0.000000 U\n",
"nsites": 4,
"nelements": 2,
"elements": [
"Y",
"U"
],
"chemical_system": "U-Y",
"density": 14.417194728532072,
"density_atomic": 0.04324940389837928,
"volume": 92.48682385076515,
"volume_molar": 13.924216791865824,
"formula_full": "Y1 U3",
"formula_reduced": "YU3",
"formula_anonymous": "AB3",
"energy": -38.03897231,
"energy_per_atom": -9.5097430775,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -38.03897231,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": true,
"total_magnetization": 2.6888577,
"is_theoretical": true,
"updated_at": "2021-11-28T01:37:22.158000Z",
"spacegroup": 139
},
{
"id": "mp-1063610",
"created_at": "2022-09-04T14:44:56.018045Z",
"structure_string": "U1 V2\n1.0\n2.361568 -4.090356 0.000000\n2.361568 4.090356 0.000000\n0.000000 0.000000 2.590717\nU V\n1 2\ndirect\n0.000000 0.000000 0.000000 U\n0.333333 0.666667 0.500000 V\n0.666667 0.333333 0.500000 V\n",
"nsites": 3,
"nelements": 2,
"elements": [
"U",
"V"
],
"chemical_system": "U-V",
"density": 11.277269141879561,
"density_atomic": 0.05993903142517647,
"volume": 50.05085882552143,
"volume_molar": 10.047110566872611,
"formula_full": "U1 V2",
"formula_reduced": "UV2",
"formula_anonymous": "AB2",
"energy": -28.01556748,
"energy_per_atom": -9.338522493333334,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -28.01556748,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": true,
"total_magnetization": 0.3454533,
"is_theoretical": false,
"updated_at": "2021-11-28T01:36:48.748000Z",
"spacegroup": 191
},
{
"id": "mp-44",
"created_at": "2022-09-04T14:41:52.105492Z",
"structure_string": "U2\n1.0\n1.404314 -2.898772 0.000000\n1.404314 2.898772 0.000000\n0.000000 0.000000 4.909646\nU\n2\ndirect\n0.900983 0.099017 0.250000 U\n0.099017 0.900983 0.750000 U\n",
"nsites": 2,
"nelements": 1,
"elements": [
"U"
],
"chemical_system": "U",
"density": 19.776541402477005,
"density_atomic": 0.050034727341666925,
"volume": 39.97223740908606,
"volume_molar": 12.035922008482698,
"formula_full": "U2",
"formula_reduced": "U",
"formula_anonymous": "A",
"energy": -22.58282002,
"energy_per_atom": -11.29141001,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -22.58282002,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0002211,
"is_theoretical": false,
"updated_at": "2021-11-28T01:35:41.361000Z",
"spacegroup": 63
},
{
"id": "mp-1987603",
"created_at": "2022-09-04T14:43:10.912759Z",
"structure_string": "U16\n1.0\n0.000000 -5.026972 -5.404560\n0.000000 -5.026972 5.404560\n-16.320594 0.000000 0.000000\nU\n16\ndirect\n0.631180 0.368820 0.750000 U\n0.868820 0.131180 0.250000 U\n0.368820 0.631180 0.250000 U\n0.131180 0.868820 0.750000 U\n0.881400 0.118600 0.750000 U\n0.618600 0.381400 0.250000 U\n0.118600 0.881400 0.250000 U\n0.381400 0.618600 0.750000 U\n0.005050 0.494950 0.764628 U\n0.505050 0.994950 0.735372 U\n0.494950 0.005050 0.264628 U\n0.994950 0.505050 0.235372 U\n0.756727 0.743273 0.738059 U\n0.256727 0.243273 0.761941 U\n0.743273 0.756727 0.238059 U\n0.243273 0.256727 0.261941 U\n",
"nsites": 16,
"nelements": 1,
"elements": [
"U"
],
"chemical_system": "U",
"density": 7.131255919832763,
"density_atomic": 0.01804210545670994,
"volume": 886.814459564614,
"volume_molar": 33.37825939688396,
"formula_full": "U16",
"formula_reduced": "U",
"formula_anonymous": "A",
"energy": -154.020113,
"energy_per_atom": -9.6262570625,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -154.020113,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": true,
"total_magnetization": 15.3871001,
"is_theoretical": true,
"updated_at": "2021-11-28T01:36:02.540000Z",
"spacegroup": 64
},
{
"id": "mp-1076920",
"created_at": "2022-09-04T14:44:23.994667Z",
"structure_string": "U1\n1.0\n1.433069 -2.482148 0.000000\n1.433069 2.482148 0.000000\n0.000000 0.000000 2.832045\nU\n1\ndirect\n0.000000 0.000000 0.000000 U\n",
"nsites": 1,
"nelements": 1,
"elements": [
"U"
],
"chemical_system": "U",
"density": 19.617961832382314,
"density_atomic": 0.04963352040713929,
"volume": 20.147674228970466,
"volume_molar": 12.13321301934846,
"formula_full": "U1",
"formula_reduced": "U",
"formula_anonymous": "A",
"energy": -10.90615872,
"energy_per_atom": -10.90615872,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -10.90615872,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0004642,
"is_theoretical": true,
"updated_at": "2021-11-28T01:36:36.155000Z",
"spacegroup": 191
},
{
"id": "mp-1981700",
"created_at": "2022-09-04T14:48:23.743240Z",
"structure_string": "U8\n1.0\n0.000000 0.000000 -5.043143\n0.000000 -5.821972 0.000000\n-5.694018 2.910986 0.000000\nU\n8\ndirect\n0.000000 0.217589 0.000000 U\n0.000000 0.782411 0.000000 U\n0.500000 0.403367 0.247496 U\n0.500000 0.155872 0.752504 U\n0.500000 0.596633 0.752504 U\n0.500000 0.844128 0.247496 U\n0.000000 0.500000 0.500000 U\n0.000000 0.000000 0.500000 U\n",
"nsites": 8,
"nelements": 1,
"elements": [
"U"
],
"chemical_system": "U",
"density": 18.91378993596806,
"density_atomic": 0.04785196274638782,
"volume": 167.18227510122128,
"volume_molar": 12.584939915457474,
"formula_full": "U8",
"formula_reduced": "U",
"formula_anonymous": "A",
"energy": -87.45485768,
"energy_per_atom": -10.93185721,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -87.45485768,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0039915,
"is_theoretical": true,
"updated_at": "2021-11-28T01:39:32.350000Z",
"spacegroup": 65
},
{
"id": "mp-43",
"created_at": "2022-09-04T14:43:49.022652Z",
"structure_string": "U30\n1.0\n10.418496 0.000000 0.000000\n0.000000 10.418496 0.000000\n0.000000 0.000000 5.705748\nU\n30\ndirect\n0.000000 0.000000 0.731135 U\n0.500000 0.500000 0.231135 U\n0.109704 0.109704 0.267422 U\n0.609704 0.390296 0.767422 U\n0.390296 0.609704 0.767422 U\n0.890296 0.890296 0.267422 U\n0.322935 0.322935 0.947577 U\n0.822935 0.177065 0.447577 U\n0.177065 0.822935 0.447577 U\n0.677065 0.677065 0.947577 U\n0.676856 0.676856 0.498668 U\n0.176856 0.823144 0.998668 U\n0.823144 0.176856 0.998668 U\n0.323144 0.323144 0.498668 U\n0.228846 0.555697 0.249766 U\n0.055697 0.271154 0.749766 U\n0.944303 0.728846 0.749766 U\n0.771154 0.444303 0.249766 U\n0.728846 0.944303 0.749766 U\n0.271154 0.055697 0.749766 U\n0.444303 0.771154 0.249766 U\n0.555697 0.228846 0.249766 U\n0.049696 0.358722 0.190617 U\n0.858722 0.450304 0.690617 U\n0.141278 0.549696 0.690617 U\n0.950304 0.641278 0.190617 U\n0.549696 0.141278 0.690617 U\n0.450304 0.858722 0.690617 U\n0.641278 0.950304 0.190617 U\n0.358722 0.049696 0.190617 U\n",
"nsites": 30,
"nelements": 1,
"elements": [
"U"
],
"chemical_system": "U",
"density": 19.145971790671382,
"density_atomic": 0.04843938374975437,
"volume": 619.3307527400599,
"volume_molar": 12.432323233324656,
"formula_full": "U30",
"formula_reduced": "U",
"formula_anonymous": "A",
"energy": -336.05216356,
"energy_per_atom": -11.201738785333333,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -336.05216356,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.1589516,
"is_theoretical": false,
"updated_at": "2021-11-28T01:36:25.338000Z",
"spacegroup": 102
}
]
}