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=density&page=12155",
"previous": "https://simmate.org/third-parties/MatprojStructure/?format=api&ordering=density&page=12153",
"results": [
{
"id": "mp-1002207",
"created_at": "2022-09-04T14:40:03.702492Z",
"structure_string": "Re1 N1\n1.0\n2.714124 0.000000 0.000000\n0.000000 2.714124 0.000000\n0.000000 0.000000 2.714124\nRe N\n1 1\ndirect\n0.000000 0.000000 0.000000 Re\n0.500000 0.500000 0.500000 N\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Re",
"N"
],
"chemical_system": "N-Re",
"density": 16.628529030215674,
"density_atomic": 0.1000324578051463,
"volume": 19.9935105453053,
"volume_molar": 6.0201867395186435,
"formula_full": "Re1 N1",
"formula_reduced": "ReN",
"formula_anonymous": "AB",
"energy": -18.78312733,
"energy_per_atom": -9.391563665,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -18.42212733,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0001192,
"is_theoretical": true,
"updated_at": "2021-11-28T01:34:47.987000Z",
"spacegroup": 221
},
{
"id": "mp-977349",
"created_at": "2022-09-04T14:44:21.176370Z",
"structure_string": "Np2 Pa6\n1.0\n3.093105 -5.357416 0.000000\n3.093105 5.357416 0.000000\n0.000000 0.000000 5.602749\nNp Pa\n2 6\ndirect\n0.333333 0.666667 0.750000 Np\n0.666667 0.333333 0.250000 Np\n0.832259 0.167741 0.750000 Pa\n0.335483 0.167741 0.750000 Pa\n0.832259 0.664517 0.750000 Pa\n0.167741 0.832259 0.250000 Pa\n0.167741 0.335483 0.250000 Pa\n0.664517 0.832259 0.250000 Pa\n",
"nsites": 8,
"nelements": 2,
"elements": [
"Np",
"Pa"
],
"chemical_system": "Np-Pa",
"density": 16.63531806913997,
"density_atomic": 0.04308328314961587,
"volume": 185.68687006090732,
"volume_molar": 13.977905859882672,
"formula_full": "Np2 Pa6",
"formula_reduced": "NpPa3",
"formula_anonymous": "AB3",
"energy": -80.89079698,
"energy_per_atom": -10.1113496225,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -80.89079698,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0131519,
"is_theoretical": true,
"updated_at": "2021-11-28T01:36:35.546000Z",
"spacegroup": 194
},
{
"id": "mp-1190097",
"created_at": "2022-09-04T14:45:30.658773Z",
"structure_string": "Ce4 Ir14\n1.0\n13.293939 -2.663208 0.000000\n13.293939 2.663208 0.000000\n12.760411 0.000000 4.581853\nCe Ir\n4 14\ndirect\n0.949705 0.949705 0.949705 Ce\n0.050295 0.050295 0.050295 Ce\n0.852868 0.852868 0.852868 Ce\n0.147132 0.147132 0.147132 Ce\n0.500000 0.500000 0.500000 Ir\n0.722178 0.722178 0.722178 Ir\n0.277822 0.277822 0.277822 Ir\n0.610861 0.610861 0.610861 Ir\n0.389139 0.389139 0.389139 Ir\n0.500000 0.500000 0.000000 Ir\n0.000000 0.500000 0.500000 Ir\n0.500000 0.000000 0.500000 Ir\n0.388438 0.891715 0.388438 Ir\n0.388438 0.388438 0.891715 Ir\n0.891715 0.388438 0.388438 Ir\n0.611562 0.108285 0.611562 Ir\n0.611562 0.611562 0.108285 Ir\n0.108285 0.611562 0.611562 Ir\n",
"nsites": 18,
"nelements": 2,
"elements": [
"Ce",
"Ir"
],
"chemical_system": "Ce-Ir",
"density": 16.641911468640615,
"density_atomic": 0.055480784002483394,
"volume": 324.4366553867425,
"volume_molar": 10.854462258014308,
"formula_full": "Ce4 Ir14",
"formula_reduced": "Ce2Ir7",
"formula_anonymous": "A2B7",
"energy": -157.35468757,
"energy_per_atom": -8.741927087222223,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -157.35468757,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.000378,
"is_theoretical": false,
"updated_at": "2021-11-28T01:36:59.500000Z",
"spacegroup": 166
},
{
"id": "mp-1187210",
"created_at": "2022-09-04T14:41:17.017377Z",
"structure_string": "Ta2 Tc1 Os1\n1.0\n0.000000 3.189005 3.189005\n3.189005 0.000000 3.189005\n3.189005 3.189005 0.000000\nTa Tc Os\n2 1 1\ndirect\n0.250000 0.250000 0.250000 Ta\n0.750000 0.750000 0.750000 Ta\n0.000000 0.000000 0.000000 Tc\n0.500000 0.500000 0.500000 Os\n",
"nsites": 4,
"nelements": 3,
"elements": [
"Ta",
"Tc",
"Os"
],
"chemical_system": "Os-Ta-Tc",
"density": 16.64373819588008,
"density_atomic": 0.06166864344696383,
"volume": 64.86278563010833,
"volume_molar": 9.765320628755443,
"formula_full": "Ta2 Tc1 Os1",
"formula_reduced": "Ta2TcOs",
"formula_anonymous": "ABC2",
"energy": -46.922127,
"energy_per_atom": -11.73053175,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -46.922127,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0002557,
"is_theoretical": true,
"updated_at": "2021-11-28T01:35:14.539000Z",
"spacegroup": 225
},
{
"id": "mp-410",
"created_at": "2022-09-04T14:41:26.791080Z",
"structure_string": "Yb2 Pt4\n1.0\n0.000000 3.829995 3.829995\n3.829995 0.000000 3.829995\n3.829995 3.829995 0.000000\nYb Pt\n2 4\ndirect\n0.750000 0.750000 0.750000 Yb\n0.500000 0.500000 0.500000 Yb\n0.125000 0.625000 0.125000 Pt\n0.125000 0.125000 0.625000 Pt\n0.625000 0.125000 0.125000 Pt\n0.125000 0.125000 0.125000 Pt\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Yb",
"Pt"
],
"chemical_system": "Pt-Yb",
"density": 16.64651366031074,
"density_atomic": 0.05339820197527249,
"volume": 112.3633339335745,
"volume_molar": 11.277796886847836,
"formula_full": "Yb2 Pt4",
"formula_reduced": "YbPt2",
"formula_anonymous": "AB2",
"energy": -33.83714266,
"energy_per_atom": -5.639523776666667,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -33.83714266,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0077486,
"is_theoretical": false,
"updated_at": "2021-11-28T01:35:31.219000Z",
"spacegroup": 227
},
{
"id": "mp-1120769",
"created_at": "2022-09-04T14:42:52.991527Z",
"structure_string": "Ru1 Pt1\n1.0\n2.746328 0.000000 0.000000\n0.000000 2.746328 0.000000\n0.000000 0.000000 3.914874\nRu Pt\n1 1\ndirect\n0.000000 0.000000 0.000000 Ru\n0.500000 0.500000 0.500000 Pt\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Ru",
"Pt"
],
"chemical_system": "Pt-Ru",
"density": 16.654979478482073,
"density_atomic": 0.06773410510004356,
"volume": 29.527222616228435,
"volume_molar": 8.890854542339156,
"formula_full": "Ru1 Pt1",
"formula_reduced": "RuPt",
"formula_anonymous": "AB",
"energy": -15.19390514,
"energy_per_atom": -7.59695257,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -15.19390514,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0202108,
"is_theoretical": true,
"updated_at": "2021-11-28T01:35:51.133000Z",
"spacegroup": 123
},
{
"id": "mp-1186399",
"created_at": "2022-09-04T14:44:58.915560Z",
"structure_string": "Pa3 Re1\n1.0\n0.000000 3.525671 3.525671\n3.525671 0.000000 3.525671\n3.525671 3.525671 0.000000\nPa Re\n3 1\ndirect\n0.250000 0.250000 0.250000 Pa\n0.750000 0.750000 0.750000 Pa\n0.500000 0.500000 0.500000 Pa\n0.000000 0.000000 0.000000 Re\n",
"nsites": 4,
"nelements": 2,
"elements": [
"Pa",
"Re"
],
"chemical_system": "Pa-Re",
"density": 16.65858294144579,
"density_atomic": 0.045635692529895765,
"volume": 87.65069133945137,
"volume_molar": 13.196120023937228,
"formula_full": "Pa3 Re1",
"formula_reduced": "Pa3Re",
"formula_anonymous": "AB3",
"energy": -40.24356432,
"energy_per_atom": -10.06089108,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -40.24356432,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.016185,
"is_theoretical": true,
"updated_at": "2021-11-28T01:36:46.378000Z",
"spacegroup": 225
},
{
"id": "mp-973994",
"created_at": "2022-09-04T14:44:21.029138Z",
"structure_string": "Np1 Pa3\n1.0\n-2.162905 2.162905 4.953490\n2.162905 -2.162905 4.953490\n2.162905 2.162905 -4.953490\nNp Pa\n1 3\ndirect\n0.000000 0.000000 0.000000 Np\n0.750000 0.250000 0.500000 Pa\n0.250000 0.750000 0.500000 Pa\n0.500000 0.500000 0.000000 Pa\n",
"nsites": 4,
"nelements": 2,
"elements": [
"Np",
"Pa"
],
"chemical_system": "Np-Pa",
"density": 16.662345599706512,
"density_atomic": 0.04315328089461802,
"volume": 92.6928362589198,
"volume_molar": 13.955232684871172,
"formula_full": "Np1 Pa3",
"formula_reduced": "NpPa3",
"formula_anonymous": "AB3",
"energy": -40.29606126,
"energy_per_atom": -10.074015315,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -40.29606126,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0964307,
"is_theoretical": true,
"updated_at": "2021-11-28T01:36:38.871000Z",
"spacegroup": 139
},
{
"id": "mp-1358",
"created_at": "2022-09-04T14:41:27.274287Z",
"structure_string": "Dy2 Ir4\n1.0\n0.000000 3.791292 3.791292\n3.791292 0.000000 3.791292\n3.791292 3.791292 0.000000\nDy Ir\n2 4\ndirect\n0.750000 0.750000 0.750000 Dy\n0.500000 0.500000 0.500000 Dy\n0.125000 0.625000 0.125000 Ir\n0.125000 0.125000 0.625000 Ir\n0.625000 0.125000 0.125000 Ir\n0.125000 0.125000 0.125000 Ir\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Dy",
"Ir"
],
"chemical_system": "Dy-Ir",
"density": 16.665652272795906,
"density_atomic": 0.05505028241726103,
"volume": 108.99126646657672,
"volume_molar": 10.939345804539883,
"formula_full": "Dy2 Ir4",
"formula_reduced": "DyIr2",
"formula_anonymous": "AB2",
"energy": -49.53725055,
"energy_per_atom": -8.256208425,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -49.53725055,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0067692,
"is_theoretical": false,
"updated_at": "2021-11-28T01:35:30.029000Z",
"spacegroup": 227
},
{
"id": "mp-1017519",
"created_at": "2022-09-04T14:39:15.027933Z",
"structure_string": "Ir1 C1\n1.0\n2.730070 0.000000 0.000000\n0.000000 2.730070 0.000000\n0.000000 0.000000 2.730070\nIr C\n1 1\ndirect\n0.000000 0.000000 0.000000 Ir\n0.500000 0.500000 0.500000 C\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Ir",
"C"
],
"chemical_system": "C-Ir",
"density": 16.666422834774416,
"density_atomic": 0.09828984443478982,
"volume": 20.347982149131344,
"volume_molar": 6.126920634201814,
"formula_full": "Ir1 C1",
"formula_reduced": "IrC",
"formula_anonymous": "AB",
"energy": -14.73315976,
"energy_per_atom": -7.36657988,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -14.73315976,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0018188,
"is_theoretical": true,
"updated_at": "2021-11-28T01:34:39.776000Z",
"spacegroup": 221
},
{
"id": "mp-1217409",
"created_at": "2022-09-04T14:41:35.640445Z",
"structure_string": "Tc1 Ir1\n1.0\n1.379803 -2.389888 0.000000\n1.379803 2.389888 0.000000\n0.000000 0.000000 4.383926\nTc Ir\n1 1\ndirect\n0.666667 0.333333 0.000000 Tc\n0.000000 0.000000 0.500000 Ir\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Tc",
"Ir"
],
"chemical_system": "Ir-Tc",
"density": 16.668023422789012,
"density_atomic": 0.06917388249323826,
"volume": 28.912646332891605,
"volume_molar": 8.705801298038553,
"formula_full": "Tc1 Ir1",
"formula_reduced": "TcIr",
"formula_anonymous": "AB",
"energy": -19.63607048,
"energy_per_atom": -9.81803524,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -19.63607048,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 6.19e-05,
"is_theoretical": true,
"updated_at": "2021-11-28T01:35:26.109000Z",
"spacegroup": 187
},
{
"id": "mp-1206236",
"created_at": "2022-09-04T14:39:18.547049Z",
"structure_string": "U4 Ru2\n1.0\n0.000000 3.878306 0.000000\n0.131974 0.000000 3.847739\n7.687137 -1.939153 -0.475644\nU Ru\n4 2\ndirect\n0.160400 0.498776 0.320799 U\n0.839600 0.501224 0.679201 U\n0.500000 0.500000 0.000000 U\n0.000000 0.000000 0.000000 U\n0.329143 0.003876 0.658285 Ru\n0.670857 0.996124 0.341715 Ru\n",
"nsites": 6,
"nelements": 2,
"elements": [
"U",
"Ru"
],
"chemical_system": "Ru-U",
"density": 16.67316667746567,
"density_atomic": 0.05219371854990738,
"volume": 114.9563619281663,
"volume_molar": 11.538056546482043,
"formula_full": "U4 Ru2",
"formula_reduced": "U2Ru",
"formula_anonymous": "AB2",
"energy": -63.89156614,
"energy_per_atom": -10.648594356666667,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -63.89156614,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": true,
"total_magnetization": 1.6464262,
"is_theoretical": true,
"updated_at": "2021-11-28T01:34:34.267000Z",
"spacegroup": 65
}
]
}