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=13",
"previous": "https://simmate.org/third-parties/MatprojStructure/?format=api&ordering=-chemical_system&page=11",
"results": [
{
"id": "mp-569406",
"created_at": "2022-09-04T14:45:42.869362Z",
"structure_string": "Tm2 Zn4\n1.0\n-2.239338 3.501395 3.754183\n2.239338 -3.501395 3.754183\n2.239338 3.501395 -3.754183\nTm Zn\n2 4\ndirect\n0.219243 0.469243 0.750000 Tm\n0.780757 0.530757 0.250000 Tm\n0.376479 0.833489 0.542991 Zn\n0.623521 0.166511 0.457009 Zn\n0.209502 0.166511 0.042991 Zn\n0.790498 0.833489 0.957009 Zn\n",
"nsites": 6,
"nelements": 2,
"elements": [
"Tm",
"Zn"
],
"chemical_system": "Tm-Zn",
"density": 8.454838176072936,
"density_atomic": 0.050958315486910113,
"volume": 117.74329552830777,
"volume_molar": 11.8177783202958,
"formula_full": "Tm2 Zn4",
"formula_reduced": "TmZn2",
"formula_anonymous": "AB2",
"energy": -16.3173872,
"energy_per_atom": -2.719564533333333,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -16.3173872,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.000313,
"is_theoretical": false,
"updated_at": "2021-11-28T01:37:11.449000Z",
"spacegroup": 74
},
{
"id": "mp-2316",
"created_at": "2022-09-04T14:46:55.866557Z",
"structure_string": "Tm1 Zn1\n1.0\n3.524332 0.000000 0.000000\n0.000000 3.524332 0.000000\n0.000000 0.000000 3.524332\nTm Zn\n1 1\ndirect\n0.000000 0.000000 0.000000 Tm\n0.500000 0.500000 0.500000 Zn\n",
"nsites": 2,
"nelements": 2,
"elements": [
"Tm",
"Zn"
],
"chemical_system": "Tm-Zn",
"density": 8.889371009889864,
"density_atomic": 0.04568772742160525,
"volume": 43.775431891020716,
"volume_molar": 13.181090633875987,
"formula_full": "Tm1 Zn1",
"formula_reduced": "TmZn",
"formula_anonymous": "AB",
"energy": -6.45081767,
"energy_per_atom": -3.225408835,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -6.45081767,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0028293,
"is_theoretical": false,
"updated_at": "2021-11-28T01:37:49.426000Z",
"spacegroup": 221
},
{
"id": "mp-1199856",
"created_at": "2022-09-04T14:39:49.951632Z",
"structure_string": "Tm6 Zn30\n1.0\n4.447097 -7.702598 0.000000\n4.447097 7.702598 0.000000\n0.000000 0.000000 8.983953\nTm Zn\n6 30\ndirect\n0.193429 0.806571 0.250000 Tm\n0.193429 0.386858 0.250000 Tm\n0.613142 0.806571 0.250000 Tm\n0.806571 0.193429 0.750000 Tm\n0.806571 0.613142 0.750000 Tm\n0.386858 0.193429 0.750000 Tm\n0.000000 0.000000 0.500000 Zn\n0.000000 0.000000 0.000000 Zn\n0.333333 0.666667 0.484329 Zn\n0.666667 0.333333 0.515671 Zn\n0.666667 0.333333 0.984329 Zn\n0.333333 0.666667 0.015671 Zn\n0.500000 0.500000 0.500000 Zn\n0.500000 0.000000 0.500000 Zn\n0.000000 0.500000 0.500000 Zn\n0.500000 0.500000 0.000000 Zn\n0.500000 0.000000 0.000000 Zn\n0.000000 0.500000 0.000000 Zn\n0.567503 0.432497 0.250000 Zn\n0.567503 0.135006 0.250000 Zn\n0.864994 0.432497 0.250000 Zn\n0.432497 0.567503 0.750000 Zn\n0.432497 0.864994 0.750000 Zn\n0.135006 0.567503 0.750000 Zn\n0.840846 0.159154 0.408714 Zn\n0.840846 0.681691 0.408714 Zn\n0.318309 0.159154 0.408714 Zn\n0.159154 0.840846 0.591286 Zn\n0.159154 0.318309 0.591286 Zn\n0.681691 0.840846 0.591286 Zn\n0.159154 0.840846 0.908714 Zn\n0.159154 0.318309 0.908714 Zn\n0.681691 0.840846 0.908714 Zn\n0.840846 0.159154 0.091286 Zn\n0.840846 0.681691 0.091286 Zn\n0.318309 0.159154 0.091286 Zn\n",
"nsites": 36,
"nelements": 2,
"elements": [
"Tm",
"Zn"
],
"chemical_system": "Tm-Zn",
"density": 8.02883473565082,
"density_atomic": 0.05849128990738416,
"volume": 615.4762539346088,
"volume_molar": 10.295790654532551,
"formula_full": "Tm6 Zn30",
"formula_reduced": "TmZn5",
"formula_anonymous": "AB5",
"energy": -74.00302109,
"energy_per_atom": -2.055639474722222,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -74.00302109,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0008007,
"is_theoretical": false,
"updated_at": "2021-11-28T01:34:38.335000Z",
"spacegroup": 194
},
{
"id": "mp-30714",
"created_at": "2022-09-04T14:41:26.633611Z",
"structure_string": "Tm2 Zn17\n1.0\n5.098237 -4.467826 0.000000\n5.098237 4.467826 0.000000\n1.182870 0.000000 6.674901\nTm Zn\n2 17\ndirect\n0.665241 0.665241 0.665241 Tm\n0.334759 0.334759 0.334759 Tm\n0.352572 0.352572 0.837787 Zn\n0.837787 0.352572 0.352572 Zn\n0.100472 0.100472 0.100472 Zn\n0.899528 0.899528 0.899528 Zn\n0.000000 0.000000 0.500000 Zn\n0.000000 0.500000 0.000000 Zn\n0.500000 0.000000 0.000000 Zn\n0.299029 0.700971 0.000000 Zn\n0.700971 0.000000 0.299029 Zn\n0.000000 0.299029 0.700971 Zn\n0.700971 0.299029 0.000000 Zn\n0.299029 0.000000 0.700971 Zn\n0.000000 0.700971 0.299029 Zn\n0.162213 0.647428 0.647428 Zn\n0.647428 0.647428 0.162213 Zn\n0.647428 0.162213 0.647428 Zn\n0.352572 0.837787 0.352572 Zn\n",
"nsites": 19,
"nelements": 2,
"elements": [
"Tm",
"Zn"
],
"chemical_system": "Tm-Zn",
"density": 7.917216356911609,
"density_atomic": 0.06248309088703375,
"volume": 304.0822681827798,
"volume_molar": 9.638032745351417,
"formula_full": "Tm2 Zn17",
"formula_reduced": "Tm2Zn17",
"formula_anonymous": "A2B17",
"energy": -34.60923596,
"energy_per_atom": -1.8215387347368421,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -34.60923596,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 4.8e-06,
"is_theoretical": false,
"updated_at": "2021-11-28T01:35:23.842000Z",
"spacegroup": 166
},
{
"id": "mp-1194452",
"created_at": "2022-09-04T14:43:09.028849Z",
"structure_string": "Tm6 Zn23\n1.0\n0.000000 6.308210 6.308210\n6.308210 0.000000 6.308210\n6.308210 6.308210 0.000000\nTm Zn\n6 23\ndirect\n0.705827 0.705827 0.294173 Tm\n0.294173 0.705827 0.294173 Tm\n0.705827 0.294173 0.294173 Tm\n0.294173 0.294173 0.705827 Tm\n0.705827 0.294173 0.705827 Tm\n0.294173 0.705827 0.705827 Tm\n0.000000 0.000000 0.000000 Zn\n0.000000 0.000000 0.500000 Zn\n0.500000 0.000000 0.500000 Zn\n0.000000 0.500000 0.500000 Zn\n0.500000 0.500000 0.000000 Zn\n0.000000 0.500000 0.000000 Zn\n0.500000 0.000000 0.000000 Zn\n0.878436 0.878436 0.364691 Zn\n0.878436 0.364691 0.878436 Zn\n0.364691 0.878436 0.878436 Zn\n0.878436 0.878436 0.878436 Zn\n0.121564 0.121564 0.635309 Zn\n0.121564 0.635309 0.121564 Zn\n0.635309 0.121564 0.121564 Zn\n0.121564 0.121564 0.121564 Zn\n0.671025 0.671025 0.986925 Zn\n0.671025 0.986925 0.671025 Zn\n0.986925 0.671025 0.671025 Zn\n0.671025 0.671025 0.671025 Zn\n0.328975 0.328975 0.013075 Zn\n0.328975 0.013075 0.328975 Zn\n0.013075 0.328975 0.328975 Zn\n0.328975 0.328975 0.328975 Zn\n",
"nsites": 29,
"nelements": 2,
"elements": [
"Tm",
"Zn"
],
"chemical_system": "Tm-Zn",
"density": 8.328341300212463,
"density_atomic": 0.05776297789397823,
"volume": 502.05167838175527,
"volume_molar": 10.42560646899717,
"formula_full": "Tm6 Zn23",
"formula_reduced": "Tm6Zn23",
"formula_anonymous": "A6B23",
"energy": -64.62661503,
"energy_per_atom": -2.228503966551724,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -64.62661503,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0357064,
"is_theoretical": false,
"updated_at": "2021-11-28T01:36:02.738000Z",
"spacegroup": 225
},
{
"id": "mp-1196915",
"created_at": "2022-09-04T14:46:28.565645Z",
"structure_string": "Tm4 Zn34\n1.0\n9.009467 0.000000 0.000000\n-4.504734 7.802427 0.000000\n0.000000 0.000000 8.691299\nTm Zn\n4 34\ndirect\n0.000000 0.000000 0.250000 Tm\n0.000000 0.000000 0.750000 Tm\n0.333333 0.666667 0.750000 Tm\n0.666667 0.333333 0.250000 Tm\n0.333333 0.666667 0.403016 Zn\n0.666667 0.333333 0.596984 Zn\n0.666667 0.333333 0.903016 Zn\n0.333333 0.666667 0.096984 Zn\n0.500000 0.500000 0.500000 Zn\n0.500000 0.000000 0.500000 Zn\n0.000000 0.500000 0.500000 Zn\n0.500000 0.500000 0.000000 Zn\n0.500000 0.000000 0.000000 Zn\n0.000000 0.500000 0.000000 Zn\n0.329389 0.360368 0.250000 Zn\n0.639632 0.969021 0.250000 Zn\n0.030979 0.670611 0.250000 Zn\n0.639632 0.670611 0.250000 Zn\n0.030979 0.360368 0.250000 Zn\n0.329389 0.969021 0.250000 Zn\n0.670611 0.639632 0.750000 Zn\n0.360368 0.030979 0.750000 Zn\n0.969021 0.329389 0.750000 Zn\n0.360368 0.329389 0.750000 Zn\n0.969021 0.639632 0.750000 Zn\n0.670611 0.030979 0.750000 Zn\n0.161488 0.838512 0.516801 Zn\n0.161488 0.322977 0.516801 Zn\n0.677023 0.838512 0.516801 Zn\n0.838512 0.161488 0.483199 Zn\n0.838512 0.677023 0.483199 Zn\n0.322977 0.161488 0.483199 Zn\n0.838512 0.161488 0.016801 Zn\n0.838512 0.677023 0.016801 Zn\n0.322977 0.161488 0.016801 Zn\n0.161488 0.838512 0.983199 Zn\n0.161488 0.322977 0.983199 Zn\n0.677023 0.838512 0.983199 Zn\n",
"nsites": 38,
"nelements": 2,
"elements": [
"Tm",
"Zn"
],
"chemical_system": "Tm-Zn",
"density": 7.8809777454679635,
"density_atomic": 0.06219709384585443,
"volume": 610.9610216544351,
"volume_molar": 9.682350713885304,
"formula_full": "Tm4 Zn34",
"formula_reduced": "Tm2Zn17",
"formula_anonymous": "A2B17",
"energy": -69.03486271,
"energy_per_atom": -1.8167069134210525,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -69.03486271,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0774259,
"is_theoretical": false,
"updated_at": "2021-11-28T01:37:42.201000Z",
"spacegroup": 194
},
{
"id": "mp-1103916",
"created_at": "2022-09-04T14:41:51.719799Z",
"structure_string": "Tm1 Zn12\n1.0\n-4.372192 4.372192 2.700835\n4.372192 -4.372192 2.700835\n4.372192 4.372192 -2.700835\nTm Zn\n1 12\ndirect\n0.000000 0.000000 0.000000 Tm\n0.000000 0.000000 0.500000 Zn\n0.500000 0.500000 0.500000 Zn\n0.500000 0.000000 0.000000 Zn\n0.000000 0.500000 0.000000 Zn\n0.000000 0.352370 0.352370 Zn\n0.000000 0.647630 0.647630 Zn\n0.647630 0.000000 0.647630 Zn\n0.352370 0.000000 0.352370 Zn\n0.500000 0.282376 0.782376 Zn\n0.500000 0.717624 0.217624 Zn\n0.717624 0.500000 0.217624 Zn\n0.282376 0.500000 0.782376 Zn\n",
"nsites": 13,
"nelements": 2,
"elements": [
"Tm",
"Zn"
],
"chemical_system": "Tm-Zn",
"density": 7.669536874068806,
"density_atomic": 0.06294871331632323,
"volume": 206.51732680656667,
"volume_molar": 9.566741626215892,
"formula_full": "Tm1 Zn12",
"formula_reduced": "TmZn12",
"formula_anonymous": "AB12",
"energy": -21.79221801,
"energy_per_atom": -1.6763244623076923,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -21.79221801,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0038838,
"is_theoretical": false,
"updated_at": "2021-11-28T01:35:29.715000Z",
"spacegroup": 139
},
{
"id": "mp-1187863",
"created_at": "2022-09-04T14:39:05.280043Z",
"structure_string": "Y1 Tm1 Zn2\n1.0\n0.000000 3.559302 3.559302\n3.559302 0.000000 3.559302\n3.559302 3.559302 0.000000\nY Tm Zn\n1 1 2\ndirect\n0.000000 0.000000 0.000000 Y\n0.500000 0.500000 0.500000 Tm\n0.250000 0.250000 0.250000 Zn\n0.750000 0.750000 0.750000 Zn\n",
"nsites": 4,
"nelements": 3,
"elements": [
"Y",
"Tm",
"Zn"
],
"chemical_system": "Tm-Y-Zn",
"density": 7.1563613985951475,
"density_atomic": 0.044354274486589795,
"volume": 90.18296536919732,
"volume_molar": 13.577362790187792,
"formula_full": "Y1 Tm1 Zn2",
"formula_reduced": "YTmZn2",
"formula_anonymous": "ABC2",
"energy": -14.90242845,
"energy_per_atom": -3.7256071125,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -14.90242845,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0016559,
"is_theoretical": true,
"updated_at": "2021-11-28T01:34:44.034000Z",
"spacegroup": 225
},
{
"id": "mp-1187507",
"created_at": "2022-09-04T14:42:04.612184Z",
"structure_string": "Yb1 Tm1 Zn2\n1.0\n0.000000 3.557345 3.557345\n3.557345 0.000000 3.557345\n3.557345 3.557345 0.000000\nYb Tm Zn\n1 1 2\ndirect\n0.000000 0.000000 0.000000 Yb\n0.500000 0.500000 0.500000 Tm\n0.250000 0.250000 0.250000 Zn\n0.750000 0.750000 0.750000 Zn\n",
"nsites": 4,
"nelements": 3,
"elements": [
"Yb",
"Tm",
"Zn"
],
"chemical_system": "Tm-Yb-Zn",
"density": 8.719899017769299,
"density_atomic": 0.044427516533015333,
"volume": 90.0342920817437,
"volume_molar": 13.554979503580348,
"formula_full": "Yb1 Tm1 Zn2",
"formula_reduced": "YbTmZn2",
"formula_anonymous": "ABC2",
"energy": -9.87242971,
"energy_per_atom": -2.4681074275,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -9.87242971,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0163824,
"is_theoretical": true,
"updated_at": "2021-11-28T01:35:32.658000Z",
"spacegroup": 225
},
{
"id": "mp-980196",
"created_at": "2022-09-04T14:48:13.664957Z",
"structure_string": "Yb1 Tm3\n1.0\n-2.498882 2.498882 5.039909\n2.498882 -2.498882 5.039909\n2.498882 2.498882 -5.039909\nYb Tm\n1 3\ndirect\n0.000000 0.000000 0.000000 Yb\n0.750000 0.250000 0.500000 Tm\n0.250000 0.750000 0.500000 Tm\n0.500000 0.500000 0.000000 Tm\n",
"nsites": 4,
"nelements": 2,
"elements": [
"Yb",
"Tm"
],
"chemical_system": "Tm-Yb",
"density": 8.967746178063003,
"density_atomic": 0.03177501817025532,
"volume": 125.88505783277287,
"volume_molar": 18.952438446242468,
"formula_full": "Yb1 Tm3",
"formula_reduced": "YbTm3",
"formula_anonymous": "AB3",
"energy": -14.44926589,
"energy_per_atom": -3.6123164725,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -14.44926589,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.0422773,
"is_theoretical": true,
"updated_at": "2021-11-28T01:38:41.049000Z",
"spacegroup": 139
},
{
"id": "mp-1187987",
"created_at": "2022-09-04T14:40:59.991534Z",
"structure_string": "Yb6 Tm2\n1.0\n3.745614 -6.487594 0.000000\n3.745614 6.487594 0.000000\n0.000000 0.000000 6.060171\nYb Tm\n6 2\ndirect\n0.170784 0.341568 0.250000 Yb\n0.658432 0.829216 0.250000 Yb\n0.170784 0.829216 0.250000 Yb\n0.829216 0.658432 0.750000 Yb\n0.341568 0.170784 0.750000 Yb\n0.829216 0.170784 0.750000 Yb\n0.333333 0.666667 0.750000 Tm\n0.666667 0.333333 0.250000 Tm\n",
"nsites": 8,
"nelements": 2,
"elements": [
"Yb",
"Tm"
],
"chemical_system": "Tm-Yb",
"density": 7.758543367803331,
"density_atomic": 0.027162418071461313,
"volume": 294.5245883099541,
"volume_molar": 22.170856601044925,
"formula_full": "Yb6 Tm2",
"formula_reduced": "Yb3Tm",
"formula_anonymous": "AB3",
"energy": -17.10637912,
"energy_per_atom": -2.13829739,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -17.10637912,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": false,
"total_magnetization": 0.1413585,
"is_theoretical": true,
"updated_at": "2021-11-28T01:35:11.389000Z",
"spacegroup": 194
},
{
"id": "mp-1187880",
"created_at": "2022-09-04T14:43:03.507825Z",
"structure_string": "Y2 Tm6\n1.0\n3.584643 -6.208785 0.000000\n3.584643 6.208785 0.000000\n0.000000 0.000000 5.586044\nY Tm\n2 6\ndirect\n0.333333 0.666667 0.750000 Y\n0.666667 0.333333 0.250000 Y\n0.165650 0.331300 0.250000 Tm\n0.668700 0.834350 0.250000 Tm\n0.165650 0.834350 0.250000 Tm\n0.834350 0.668700 0.750000 Tm\n0.331300 0.165650 0.750000 Tm\n0.834350 0.165650 0.750000 Tm\n",
"nsites": 8,
"nelements": 2,
"elements": [
"Y",
"Tm"
],
"chemical_system": "Tm-Y",
"density": 7.956571985385947,
"density_atomic": 0.03217385556077727,
"volume": 248.64909289120746,
"volume_molar": 18.717497965464585,
"formula_full": "Y2 Tm6",
"formula_reduced": "YTm3",
"formula_anonymous": "AB3",
"energy": -39.72374205,
"energy_per_atom": -4.96546775625,
"energy_above_hull": null,
"is_stable": null,
"decomposes_to": null,
"formation_energy": null,
"formation_energy_per_atom": null,
"energy_uncorrected": -39.72374205,
"band_gap": 0.0,
"is_gap_direct": false,
"is_magnetic": true,
"total_magnetization": 2.9739814,
"is_theoretical": true,
"updated_at": "2021-11-28T01:36:02.147000Z",
"spacegroup": 194
}
]
}