HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 55712,
"next": "https://simmate.org/third-parties/JarvisStructure/?format=api&ordering=formula_reduced&page=1596",
"previous": "https://simmate.org/third-parties/JarvisStructure/?format=api&ordering=formula_reduced&page=1594",
"results": [
{
"id": "jvasp-54995",
"created_at": "2022-09-04T14:37:14.500279Z",
"updated_at": "2022-09-04T14:37:14.500299Z",
"structure_string": "Ho1 Fe2 B2\n1.0\n3.399369 0.000000 -1.191414\n-0.417568 3.373625 -1.191414\n-0.052590 -0.059500 5.295237\nHo Fe B\n1 2 2\ndirect\n0.000000 0.000000 0.000000 Ho\n0.250000 0.750001 0.500001 Fe\n0.750000 0.250000 0.500001 Fe\n0.343192 0.343192 0.686384 B\n0.656808 0.656809 0.313618 B\n",
"nsites": 5,
"nelements": 3,
"elements": [
"Ho",
"Fe",
"B"
],
"chemical_system": "B-Fe-Ho",
"density": 8.220502755033111,
"density_atomic": 0.082994634574136,
"volume": 60.24485830507136,
"volume_molar": 7.256060335587896,
"formula_full": "Ho1 Fe2 B2",
"formula_reduced": "Ho(FeB)2",
"formula_anonymous": "AB2C2",
"energy_above_hull": 3.567986346666666,
"spacegroup": 139
},
{
"id": "jvasp-35705",
"created_at": "2022-09-04T14:37:28.911977Z",
"updated_at": "2022-09-04T14:37:28.912003Z",
"structure_string": "Ho1 Fe1 C2\n1.0\n-3.577525 0.000000 0.000000\n0.000000 -2.263087 -2.962917\n0.000000 -2.263087 2.962917\nHo Fe C\n1 1 2\ndirect\n0.000000 0.997043 0.002958 Ho\n0.500001 0.386085 0.613916 Fe\n0.500001 0.855160 0.453286 C\n0.500001 0.546715 0.144841 C\n",
"nsites": 4,
"nelements": 3,
"elements": [
"Ho",
"Fe",
"C"
],
"chemical_system": "C-Fe-Ho",
"density": 8.472689348222067,
"density_atomic": 0.08337322148495888,
"volume": 47.97703541684099,
"volume_molar": 7.223111513193044,
"formula_full": "Ho1 Fe1 C2",
"formula_reduced": "HoFeC2",
"formula_anonymous": "ABC2",
"energy_above_hull": 4.123832766666666,
"spacegroup": 38
},
{
"id": "jvasp-15135",
"created_at": "2022-09-04T14:36:03.598170Z",
"updated_at": "2022-09-04T14:36:03.598187Z",
"structure_string": "Ho1 Fe2 Ge2\n1.0\n3.772997 0.000000 -1.334379\n-0.471923 3.743367 -1.334379\n-0.102145 -0.115831 5.712504\nHo Fe Ge\n1 2 2\ndirect\n0.000000 0.000000 0.000000 Ho\n0.250000 0.750001 0.500000 Fe\n0.750000 0.250000 0.499999 Fe\n0.630463 0.630463 0.260923 Ge\n0.369538 0.369538 0.739076 Ge\n",
"nsites": 5,
"nelements": 3,
"elements": [
"Ho",
"Fe",
"Ge"
],
"chemical_system": "Fe-Ge-Ho",
"density": 8.810640902923627,
"density_atomic": 0.06288087162573805,
"volume": 79.51543721848518,
"volume_molar": 9.577063110453214,
"formula_full": "Ho1 Fe2 Ge2",
"formula_reduced": "Ho(FeGe)2",
"formula_anonymous": "AB2C2",
"energy_above_hull": 2.006727693333333,
"spacegroup": 139
},
{
"id": "jvasp-107333",
"created_at": "2022-09-04T14:36:49.652673Z",
"updated_at": "2022-09-04T14:36:49.652689Z",
"structure_string": "Ho2 Fe2 Ni2\n1.0\n4.402305 0.006491 -2.524054\n-1.284714 3.983450 -2.869287\n0.009976 -0.006491 5.074548\nHo Fe Ni\n2 2 2\ndirect\n0.130191 0.880190 0.250000 Ho\n0.869810 0.119810 0.750001 Ho\n0.500000 0.500000 0.500000 Fe\n0.499999 -0.000000 -0.000000 Fe\n0.500000 0.500000 -0.000000 Ni\n0.000001 0.500000 0.500001 Ni\n",
"nsites": 6,
"nelements": 3,
"elements": [
"Ho",
"Fe",
"Ni"
],
"chemical_system": "Fe-Ho-Ni",
"density": 10.425171728977956,
"density_atomic": 0.06739414517027942,
"volume": 89.02850514447921,
"volume_molar": 8.935703160540633,
"formula_full": "Ho2 Fe2 Ni2",
"formula_reduced": "HoFeNi",
"formula_anonymous": "ABC",
"energy_above_hull": 1.6452011555555552,
"spacegroup": 74
},
{
"id": "jvasp-116778",
"created_at": "2022-09-04T14:38:44.420405Z",
"updated_at": "2022-09-04T14:38:44.420424Z",
"structure_string": "Ho4 Fe4 O12\n1.0\n5.094693 -0.000000 0.000000\n0.000000 5.534375 0.000000\n-0.000000 -0.000000 7.338639\nHo Fe O\n4 4 12\ndirect\n0.023465 0.922804 0.750000 Ho\n0.523465 0.577194 0.250000 Ho\n0.476535 0.422805 0.750000 Ho\n0.976534 0.077195 0.250000 Ho\n-0.000000 0.500000 0.500000 Fe\n0.500000 0.000000 0.500000 Fe\n0.500000 0.000000 -0.000000 Fe\n-0.000000 0.500000 -0.000000 Fe\n0.603279 0.030058 0.750000 O\n0.103280 0.469942 0.250000 O\n0.687815 0.303318 0.050878 O\n0.187815 0.196681 0.949122 O\n0.812184 0.803318 0.449122 O\n0.187815 0.196681 0.550878 O\n0.312184 0.696681 0.949122 O\n0.812184 0.803318 0.050878 O\n0.396720 0.969941 0.250000 O\n0.687815 0.303318 0.449122 O\n0.312184 0.696681 0.550878 O\n0.896720 0.530057 0.750000 O\n",
"nsites": 20,
"nelements": 3,
"elements": [
"Ho",
"Fe",
"O"
],
"chemical_system": "Fe-Ho-O",
"density": 8.62766833109375,
"density_atomic": 0.09665578874436012,
"volume": 206.91983646108318,
"volume_molar": 6.2305019060241165,
"formula_full": "Ho4 Fe4 O12",
"formula_reduced": "HoFeO3",
"formula_anonymous": "ABC3",
"energy_above_hull": 2.037550313333333,
"spacegroup": 62
},
{
"id": "jvasp-102741",
"created_at": "2022-09-04T14:36:57.103582Z",
"updated_at": "2022-09-04T14:36:57.103614Z",
"structure_string": "Ho2 Fe2 Ru2\n1.0\n4.609223 0.057677 -2.402156\n-1.507042 4.173106 -2.707881\n-0.004419 -0.057677 5.197621\nHo Fe Ru\n2 2 2\ndirect\n0.373520 0.123520 0.250000 Ho\n0.626480 0.876480 0.750000 Ho\n0.000000 0.500000 0.000001 Fe\n-0.000000 -0.000000 0.500000 Fe\n0.500000 0.500001 0.000000 Ru\n0.000000 0.500000 0.500000 Ru\n",
"nsites": 6,
"nelements": 3,
"elements": [
"Ho",
"Fe",
"Ru"
],
"chemical_system": "Fe-Ho-Ru",
"density": 10.747353263369016,
"density_atomic": 0.060329049530830646,
"volume": 99.45457531091637,
"volume_molar": 9.98215752913932,
"formula_full": "Ho2 Fe2 Ru2",
"formula_reduced": "HoFeRu",
"formula_anonymous": "ABC",
"energy_above_hull": 2.663837188888889,
"spacegroup": 74
},
{
"id": "jvasp-35898",
"created_at": "2022-09-04T14:37:32.478506Z",
"updated_at": "2022-09-04T14:37:32.478532Z",
"structure_string": "Ho2 Fe2 Si2\n1.0\n4.036608 0.000000 0.000000\n0.000000 4.036608 0.000000\n0.000000 0.000000 6.401349\nHo Fe Si\n2 2 2\ndirect\n0.500000 0.000000 0.315717 Ho\n0.000000 0.500000 0.684283 Ho\n0.500000 0.500000 0.000000 Fe\n0.000000 0.000000 0.000000 Fe\n0.500000 0.000000 0.815595 Si\n0.000000 0.500000 0.184405 Si\n",
"nsites": 6,
"nelements": 3,
"elements": [
"Ho",
"Fe",
"Si"
],
"chemical_system": "Fe-Ho-Si",
"density": 7.923753603554768,
"density_atomic": 0.05752367073851283,
"volume": 104.3048874136421,
"volume_molar": 10.468978566015085,
"formula_full": "Ho2 Fe2 Si2",
"formula_reduced": "HoFeSi",
"formula_anonymous": "ABC",
"energy_above_hull": 2.1435532222222218,
"spacegroup": 129
},
{
"id": "jvasp-15159",
"created_at": "2022-09-04T14:36:38.992678Z",
"updated_at": "2022-09-04T14:36:38.992716Z",
"structure_string": "Ho1 Fe2 Si2\n1.0\n3.716271 -0.000000 -1.361117\n-0.498521 3.682683 -1.361117\n-0.089275 -0.102175 5.510096\nHo Fe Si\n1 2 2\ndirect\n0.000000 0.000000 0.000000 Ho\n0.749999 0.249999 0.499999 Fe\n0.249999 0.749999 0.499999 Fe\n0.633761 0.633760 0.267522 Si\n0.366238 0.366238 0.732476 Si\n",
"nsites": 5,
"nelements": 3,
"elements": [
"Ho",
"Fe",
"Si"
],
"chemical_system": "Fe-Ho-Si",
"density": 7.4299227741148925,
"density_atomic": 0.06722537234010814,
"volume": 74.37667990448436,
"volume_molar": 8.958136712925363,
"formula_full": "Ho1 Fe2 Si2",
"formula_reduced": "Ho(FeSi)2",
"formula_anonymous": "AB2C2",
"energy_above_hull": 2.9607687533333324,
"spacegroup": 139
},
{
"id": "jvasp-35724",
"created_at": "2022-09-04T14:37:32.758951Z",
"updated_at": "2022-09-04T14:37:32.758980Z",
"structure_string": "Ho2 Ga2\n1.0\n-0.000000 0.000000 4.020783\n4.297589 0.000000 -0.000000\n-2.148795 5.376186 -0.000000\nHo Ga\n2 2\ndirect\n0.250000 0.139245 0.278489 Ho\n0.749999 0.860755 0.721511 Ho\n0.250000 0.421783 0.843568 Ga\n0.749999 0.578216 0.156433 Ga\n",
"nsites": 4,
"nelements": 2,
"elements": [
"Ho",
"Ga"
],
"chemical_system": "Ga-Ho",
"density": 8.388725749115421,
"density_atomic": 0.043057636922134726,
"volume": 92.89873494993665,
"volume_molar": 13.986231457361253,
"formula_full": "Ho2 Ga2",
"formula_reduced": "HoGa",
"formula_anonymous": "AB",
"energy_above_hull": 0.0728301888888889,
"spacegroup": 63
},
{
"id": "jvasp-19643",
"created_at": "2022-09-04T14:37:54.419163Z",
"updated_at": "2022-09-04T14:37:54.419191Z",
"structure_string": "Ho1 Ga2\n1.0\n2.092333 -3.624029 0.000000\n2.092333 3.624029 -0.000000\n0.000000 0.000000 4.050425\nHo Ga\n1 2\ndirect\n0.000000 0.000000 0.000000 Ho\n0.666666 0.333332 0.500001 Ga\n0.333332 0.666666 0.500001 Ga\n",
"nsites": 3,
"nelements": 2,
"elements": [
"Ho",
"Ga"
],
"chemical_system": "Ga-Ho",
"density": 8.228239036779874,
"density_atomic": 0.04883916104597676,
"volume": 61.42611657837091,
"volume_molar": 12.330557345837308,
"formula_full": "Ho1 Ga2",
"formula_reduced": "HoGa2",
"formula_anonymous": "AB2",
"energy_above_hull": 0.0414683962962963,
"spacegroup": 191
},
{
"id": "jvasp-122670",
"created_at": "2022-09-04T14:38:52.109996Z",
"updated_at": "2022-09-04T14:38:52.110022Z",
"structure_string": "Ho1 Ga3\n1.0\n5.420489 -0.833908 -0.891932\n-3.353450 4.339524 0.891932\n-0.826235 0.487178 4.031964\nHo Ga\n1 3\ndirect\n0.101042 0.898958 0.850999 Ho\n0.366283 0.633717 0.617608 Ga\n0.864591 0.135408 0.113937 Ga\n0.668084 0.331916 0.417454 Ga\n",
"nsites": 4,
"nelements": 2,
"elements": [
"Ho",
"Ga"
],
"chemical_system": "Ga-Ho",
"density": 7.756904204977358,
"density_atomic": 0.04994734446494329,
"volume": 80.08433767299668,
"volume_molar": 12.056978853453922,
"formula_full": "Ho1 Ga3",
"formula_reduced": "HoGa3",
"formula_anonymous": "AB3",
"energy_above_hull": 0.0161325,
"spacegroup": 107
},
{
"id": "jvasp-15017",
"created_at": "2022-09-04T14:36:45.685956Z",
"updated_at": "2022-09-04T14:36:45.685983Z",
"structure_string": "Ho1 Ga3\n1.0\n4.254839 0.000000 -0.000000\n-0.000000 4.254839 0.000000\n-0.000000 0.000000 4.254839\nHo Ga\n1 3\ndirect\n0.000000 0.000000 0.000000 Ho\n0.000000 0.500000 0.500000 Ga\n0.500000 0.500000 0.000000 Ga\n0.500000 0.000000 0.500000 Ga\n",
"nsites": 4,
"nelements": 2,
"elements": [
"Ho",
"Ga"
],
"chemical_system": "Ga-Ho",
"density": 8.064670392060066,
"density_atomic": 0.05192907626859485,
"volume": 77.02813697880238,
"volume_molar": 11.596857084172726,
"formula_full": "Ho1 Ga3",
"formula_reduced": "HoGa3",
"formula_anonymous": "AB3",
"energy_above_hull": 0.0,
"spacegroup": 221
}
]
}