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=110",
"previous": "https://simmate.org/third-parties/MatprojStructure/?format=api&ordering=-chemical_system&page=108",
"results": [
{
"id": "mp-1094254",
"created_at": "2022-09-04T14:46:34.999205Z",
"structure_string": "Zr5 Sn1\n1.0\n2.783251 -4.820732 0.000000\n2.783251 4.820732 0.000000\n0.000000 0.000000 5.147051\nZr Sn\n5 1\ndirect\n0.666667 0.333333 0.000000 Zr\n0.333333 0.666667 0.000000 Zr\n0.000000 0.323061 0.500000 Zr\n0.676939 0.676939 0.500000 Zr\n0.323061 0.000000 0.500000 Zr\n0.000000 0.000000 0.000000 Sn\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Zr",
"Sn"
],
"chemical_system": "Sn-Zr",
"density": 6.91090135192615,
"density_atomic": 0.04344076064313555,
"volume": 138.1191284676115,
"volume_molar": 13.86288055467466,
"formula_full": "Zr5 Sn1",
"formula_reduced": "Zr5Sn",
"formula_anonymous": "AB5",
"energy": -47.85636321,
"energy_per_atom": -7.976060534999999,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -47.85636321,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 7.04e-05,
"is_theoretical": true,
"updated_at": "2021-11-28T01:37:40.084000Z",
"spacegroup": 189
},
{
"id": "mp-1094237",
"created_at": "2022-09-04T14:39:25.435134Z",
"structure_string": "Zr5 Sn5\n1.0\n2.794028 -7.650655 0.000000\n2.794028 7.650655 0.000000\n0.000000 0.000000 5.464419\nZr Sn\n5 5\ndirect\n0.016826 0.213013 0.000000 Zr\n0.249390 0.249390 0.500000 Zr\n0.843512 0.640149 0.500000 Zr\n0.640149 0.843512 0.500000 Zr\n0.213013 0.016826 0.000000 Zr\n0.857573 0.457543 0.000000 Sn\n0.032662 0.423209 0.500000 Sn\n0.599115 0.599115 0.000000 Sn\n0.457543 0.857573 0.000000 Sn\n0.423209 0.032662 0.500000 Sn\n",
"nsites": 10,
"nelements": 2,
"elements": [
"Zr",
"Sn"
],
"chemical_system": "Sn-Zr",
"density": 7.461025457973194,
"density_atomic": 0.042805210720879276,
"volume": 233.61641799189317,
"volume_molar": 14.068709529941772,
"formula_full": "Zr5 Sn5",
"formula_reduced": "ZrSn",
"formula_anonymous": "AB",
"energy": -65.16780293,
"energy_per_atom": -6.516780292999999,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -65.16780293,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.2340964,
"is_theoretical": true,
"updated_at": "2021-11-28T01:34:31.832000Z",
"spacegroup": 38
},
{
"id": "mp-1215783",
"created_at": "2022-09-04T14:42:19.534928Z",
"structure_string": "Zr10 Sn7\n1.0\n-0.000321 -0.000556 -5.920552\n-4.360087 -7.551894 -0.000950\n-4.361044 7.552446 0.000475\nZr Sn\n10 7\ndirect\n0.500001 0.333333 0.666648 Zr\n0.500001 0.666685 0.333352 Zr\n0.000005 0.666660 0.333341 Zr\n0.000005 0.333319 0.666659 Zr\n0.764860 0.271859 0.000000 Zr\n0.764860 0.728127 0.728096 Zr\n0.764860 0.000030 0.271904 Zr\n0.235141 0.728143 0.000000 Zr\n0.235139 0.271876 0.271909 Zr\n0.235139 0.999967 0.728091 Zr\n0.744675 0.615352 0.000000 Sn\n0.744678 0.384653 0.384672 Sn\n0.744678 0.999981 0.615328 Sn\n0.255325 0.384651 0.000000 Sn\n0.255320 0.615348 0.615329 Sn\n0.255320 0.000019 0.384671 Sn\n0.499992 0.999999 0.000000 Sn\n",
"nsites": 17,
"nelements": 2,
"elements": [
"Zr",
"Sn"
],
"chemical_system": "Sn-Zr",
"density": 7.423215107746382,
"density_atomic": 0.04359554998324645,
"volume": 389.9480567749005,
"volume_molar": 13.813659335217192,
"formula_full": "Zr10 Sn7",
"formula_reduced": "Zr10Sn7",
"formula_anonymous": "A7B10",
"energy": -123.29938744,
"energy_per_atom": -7.252905143529412,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -123.29938744,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0008279,
"is_theoretical": true,
"updated_at": "2021-11-28T01:35:47.553000Z",
"spacegroup": 162
},
{
"id": "mp-1188061",
"created_at": "2022-09-04T14:48:15.089004Z",
"structure_string": "Zr6 Sn2\n1.0\n3.160878 -5.474801 0.000000\n3.160878 5.474801 0.000000\n0.000000 0.000000 5.211914\nZr Sn\n6 2\ndirect\n0.167635 0.335271 0.250000 Zr\n0.664729 0.832365 0.250000 Zr\n0.167635 0.832365 0.250000 Zr\n0.832365 0.664729 0.750000 Zr\n0.335271 0.167635 0.750000 Zr\n0.832365 0.167635 0.750000 Zr\n0.333333 0.666667 0.750000 Sn\n0.666667 0.333333 0.250000 Sn\n",
"nsites": 8,
"nelements": 2,
"elements": [
"Zr",
"Sn"
],
"chemical_system": "Sn-Zr",
"density": 7.22411850110123,
"density_atomic": 0.044349290737685315,
"volume": 180.38619934911583,
"volume_molar": 13.578888545522448,
"formula_full": "Zr6 Sn2",
"formula_reduced": "Zr3Sn",
"formula_anonymous": "AB3",
"energy": -62.21665319,
"energy_per_atom": -7.77708164875,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -62.21665319,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0008872,
"is_theoretical": true,
"updated_at": "2021-11-28T01:38:43.604000Z",
"spacegroup": 194
},
{
"id": "mp-1094261",
"created_at": "2022-09-04T14:45:58.381967Z",
"structure_string": "Zr4 Sn4\n1.0\n3.136689 0.000000 0.000000\n0.000000 5.114582 0.000000\n0.000000 0.000000 12.426056\nZr Sn\n4 4\ndirect\n0.000000 0.000000 0.537177 Zr\n0.500000 0.000000 0.293685 Zr\n0.000000 0.500000 0.706315 Zr\n0.500000 0.500000 0.462823 Zr\n0.000000 0.000000 0.066684 Sn\n0.500000 0.000000 0.759064 Sn\n0.000000 0.500000 0.240936 Sn\n0.500000 0.500000 0.933316 Sn\n",
"nsites": 8,
"nelements": 2,
"elements": [
"Zr",
"Sn"
],
"chemical_system": "Sn-Zr",
"density": 6.994826653746834,
"density_atomic": 0.040130546471958156,
"volume": 199.34939100792272,
"volume_molar": 15.00637616337486,
"formula_full": "Zr4 Sn4",
"formula_reduced": "ZrSn",
"formula_anonymous": "AB",
"energy": -51.21051285,
"energy_per_atom": -6.40131410625,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -51.21051285,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0126854,
"is_theoretical": true,
"updated_at": "2021-11-28T01:37:14.616000Z",
"spacegroup": 59
},
{
"id": "mp-1094263",
"created_at": "2022-09-04T14:43:13.110928Z",
"structure_string": "Zr4 Sn4\n1.0\n5.294340 0.000000 0.000000\n0.000000 5.395246 0.000000\n0.000000 0.000000 6.536843\nZr Sn\n4 4\ndirect\n0.000000 0.532682 0.241271 Zr\n0.000000 0.037463 0.500000 Zr\n0.000000 0.532682 0.758729 Zr\n0.500000 0.629242 0.500000 Zr\n0.000000 0.033211 0.000000 Sn\n0.500000 0.629179 0.000000 Sn\n0.500000 0.136105 0.263433 Sn\n0.500000 0.136105 0.736567 Sn\n",
"nsites": 8,
"nelements": 2,
"elements": [
"Zr",
"Sn"
],
"chemical_system": "Sn-Zr",
"density": 7.467938550308146,
"density_atomic": 0.04284487234323902,
"volume": 186.7201268779696,
"volume_molar": 14.055686084802403,
"formula_full": "Zr4 Sn4",
"formula_reduced": "ZrSn",
"formula_anonymous": "AB",
"energy": -52.22454906,
"energy_per_atom": -6.5280686325,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -52.22454906,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0001404,
"is_theoretical": true,
"updated_at": "2021-11-28T01:36:16.004000Z",
"spacegroup": 25
},
{
"id": "mp-1094224",
"created_at": "2022-09-04T14:47:03.599221Z",
"structure_string": "Zr1 Sn3\n1.0\n0.000000 3.710057 3.710057\n3.710057 0.000000 3.710057\n3.710057 3.710057 0.000000\nZr Sn\n1 3\ndirect\n0.000000 0.000000 0.000000 Zr\n0.500000 0.500000 0.500000 Sn\n0.250000 0.250000 0.250000 Sn\n0.750000 0.750000 0.750000 Sn\n",
"nsites": 4,
"nelements": 2,
"elements": [
"Zr",
"Sn"
],
"chemical_system": "Sn-Zr",
"density": 7.273252764311106,
"density_atomic": 0.03916410891140092,
"volume": 102.1343293945231,
"volume_molar": 15.376682701050594,
"formula_full": "Zr1 Sn3",
"formula_reduced": "ZrSn3",
"formula_anonymous": "AB3",
"energy": -20.07976819,
"energy_per_atom": -5.0199420475,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -20.07976819,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 8.07e-05,
"is_theoretical": true,
"updated_at": "2021-11-28T01:37:51.748000Z",
"spacegroup": 225
},
{
"id": "mp-1094268",
"created_at": "2022-09-04T14:42:13.812799Z",
"structure_string": "Zr4 Sn4\n1.0\n3.204377 -5.550143 0.000000\n3.204377 5.550143 0.000000\n0.000000 0.000000 5.245685\nZr Sn\n4 4\ndirect\n0.999066 0.499533 0.000000 Zr\n0.500467 0.499533 0.000000 Zr\n0.500467 0.000934 0.000000 Zr\n0.333333 0.666667 0.500000 Zr\n0.000000 0.000000 0.000000 Sn\n0.337707 0.168854 0.500000 Sn\n0.831146 0.168854 0.500000 Sn\n0.831146 0.662293 0.500000 Sn\n",
"nsites": 8,
"nelements": 2,
"elements": [
"Zr",
"Sn"
],
"chemical_system": "Sn-Zr",
"density": 7.473290892167831,
"density_atomic": 0.04287557966657474,
"volume": 186.5863986495954,
"volume_molar": 14.045619457116716,
"formula_full": "Zr4 Sn4",
"formula_reduced": "ZrSn",
"formula_anonymous": "AB",
"energy": -51.7550099,
"energy_per_atom": -6.4693762375,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -51.7550099,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.5481665,
"is_theoretical": true,
"updated_at": "2021-11-28T01:35:37.225000Z",
"spacegroup": 187
},
{
"id": "mp-1094291",
"created_at": "2022-09-04T14:45:18.908572Z",
"structure_string": "Zr12 Sn12\n1.0\n5.350371 0.000000 0.000000\n0.000000 6.719731 0.000000\n0.000000 0.000000 15.691529\nZr Sn\n12 12\ndirect\n0.250000 0.877050 0.848039 Zr\n0.250000 0.371692 0.840984 Zr\n0.750000 0.624675 0.826665 Zr\n0.250000 0.624675 0.673335 Zr\n0.750000 0.877050 0.651961 Zr\n0.750000 0.371692 0.659016 Zr\n0.250000 0.628308 0.340984 Zr\n0.250000 0.122950 0.348039 Zr\n0.750000 0.375325 0.326665 Zr\n0.250000 0.375325 0.173335 Zr\n0.750000 0.628308 0.159016 Zr\n0.750000 0.122950 0.151961 Zr\n0.750000 0.869650 0.989552 Sn\n0.750000 0.376702 0.989962 Sn\n0.750000 0.115650 0.814696 Sn\n0.250000 0.115650 0.685304 Sn\n0.250000 0.869650 0.510448 Sn\n0.250000 0.376702 0.510038 Sn\n0.750000 0.623298 0.489962 Sn\n0.750000 0.130350 0.489552 Sn\n0.750000 0.884350 0.314696 Sn\n0.250000 0.884350 0.185304 Sn\n0.250000 0.623298 0.010038 Sn\n0.250000 0.130350 0.010448 Sn\n",
"nsites": 24,
"nelements": 2,
"elements": [
"Zr",
"Sn"
],
"chemical_system": "Sn-Zr",
"density": 7.415015701269237,
"density_atomic": 0.042541244682695524,
"volume": 564.1583874428212,
"volume_molar": 14.156005083813689,
"formula_full": "Zr12 Sn12",
"formula_reduced": "ZrSn",
"formula_anonymous": "AB",
"energy": -156.36335363,
"energy_per_atom": -6.515139734583333,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -156.36335363,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.043213,
"is_theoretical": true,
"updated_at": "2021-11-28T01:36:58.310000Z",
"spacegroup": 57
},
{
"id": "mp-1094267",
"created_at": "2022-09-04T14:41:20.765578Z",
"structure_string": "Zr6 Sn2\n1.0\n5.148362 0.000000 0.000000\n0.000000 5.725013 0.000000\n0.000000 0.000000 6.128148\nZr Sn\n6 2\ndirect\n0.000000 0.648441 0.249997 Zr\n0.000000 0.134153 0.500000 Zr\n0.000000 0.648441 0.750003 Zr\n0.500000 0.865847 0.000000 Zr\n0.500000 0.351559 0.250003 Zr\n0.500000 0.351559 0.749997 Zr\n0.000000 0.166693 0.000000 Sn\n0.500000 0.833307 0.500000 Sn\n",
"nsites": 8,
"nelements": 2,
"elements": [
"Zr",
"Sn"
],
"chemical_system": "Sn-Zr",
"density": 7.214618498106379,
"density_atomic": 0.044290969657436806,
"volume": 180.6237267297384,
"volume_molar": 13.59676883702824,
"formula_full": "Zr6 Sn2",
"formula_reduced": "Zr3Sn",
"formula_anonymous": "AB3",
"energy": -62.06556665,
"energy_per_atom": -7.75819583125,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -62.06556665,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0004981,
"is_theoretical": true,
"updated_at": "2021-11-28T01:35:18.771000Z",
"spacegroup": 59
},
{
"id": "mp-1189981",
"created_at": "2022-09-04T14:39:15.887047Z",
"structure_string": "Zr10 Zn2 Sn6\n1.0\n4.360568 -7.552725 0.000000\n4.360568 7.552725 0.000000\n0.000000 0.000000 5.904656\nZr Zn Sn\n10 2 6\ndirect\n0.666667 0.333333 0.000000 Zr\n0.333333 0.666667 0.000000 Zr\n0.333333 0.666667 0.500000 Zr\n0.666667 0.333333 0.500000 Zr\n0.731405 0.731405 0.750000 Zr\n0.268595 0.000000 0.750000 Zr\n0.000000 0.268595 0.750000 Zr\n0.268595 0.268595 0.250000 Zr\n0.731405 0.000000 0.250000 Zr\n0.000000 0.731405 0.250000 Zr\n0.000000 0.000000 0.000000 Zn\n0.000000 0.000000 0.500000 Zn\n0.383985 0.383985 0.750000 Sn\n0.616015 0.000000 0.750000 Sn\n0.000000 0.616015 0.750000 Sn\n0.616015 0.616015 0.250000 Sn\n0.383985 0.000000 0.250000 Sn\n0.000000 0.383985 0.250000 Sn\n",
"nsites": 18,
"nelements": 3,
"elements": [
"Zr",
"Zn",
"Sn"
],
"chemical_system": "Sn-Zn-Zr",
"density": 7.49434309866103,
"density_atomic": 0.0462808336193455,
"volume": 388.9299001839059,
"volume_molar": 13.012170026001284,
"formula_full": "Zr10 Zn2 Sn6",
"formula_reduced": "Zr5ZnSn3",
"formula_anonymous": "AB3C5",
"energy": -122.55457952,
"energy_per_atom": -6.808587751111111,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -122.55457952,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0100767,
"is_theoretical": false,
"updated_at": "2021-11-28T01:34:42.577000Z",
"spacegroup": 193
},
{
"id": "mp-1187976",
"created_at": "2022-09-04T14:46:00.552033Z",
"structure_string": "Zn1 Sn3\n1.0\n-2.213542 2.213542 5.205330\n2.213542 -2.213542 5.205330\n2.213542 2.213542 -5.205330\nZn Sn\n1 3\ndirect\n0.000000 0.000000 0.000000 Zn\n0.750000 0.250000 0.500000 Sn\n0.250000 0.750000 0.500000 Sn\n0.500000 0.500000 0.000000 Sn\n",
"nsites": 4,
"nelements": 2,
"elements": [
"Zn",
"Sn"
],
"chemical_system": "Sn-Zn",
"density": 6.86124719247777,
"density_atomic": 0.03920813627828983,
"volume": 102.01964132161169,
"volume_molar": 15.35941600808645,
"formula_full": "Zn1 Sn3",
"formula_reduced": "ZnSn3",
"formula_anonymous": "AB3",
"energy": -12.79544975,
"energy_per_atom": -3.1988624375,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -12.79544975,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.000808,
"is_theoretical": true,
"updated_at": "2021-11-28T01:37:14.777000Z",
"spacegroup": 139
}
]
}