{"count":1013513,"next":"https://simmate.org/third-parties/OqmdStructure/?format=json&ordering=density_atomic&page=20","previous":"https://simmate.org/third-parties/OqmdStructure/?format=json&ordering=density_atomic&page=18","results":[{"id":"oqmd-1236894","created_at":"2022-09-04T15:40:40.892901Z","updated_at":"2022-09-04T15:40:40.892931Z","structure_string":"Eu4 Mg2\n1.0\n5.304790 3.062722 8.662687\n-5.304790 3.062722 8.662687\n0.000000 -6.125444 8.662687\nEu Mg\n4 2\ndirect\n0.625000 0.625000 0.124999 Eu\n0.625000 0.124999 0.625000 Eu\n0.124999 0.625000 0.625000 Eu\n0.625000 0.625000 0.625000 Eu\n0.500000 0.500000 0.500000 Mg\n0.750001 0.750001 0.750001 Mg\n","nsites":6,"nelements":2,"elements":["Eu","Mg"],"chemical_system":"Eu-Mg","density":1.2908675624231587,"density_atomic":0.007105123037095724,"volume":844.4610978126775,"volume_molar":84.75772662286786,"formula_full":"Eu4 Mg2","formula_reduced":"Eu2Mg","formula_anonymous":"AB2","formation_energy":1.07153770694444,"spacegroup":227},{"id":"oqmd-1237429","created_at":"2022-09-04T15:40:42.745913Z","updated_at":"2022-09-04T15:40:42.745939Z","structure_string":"Ac2 Sb4\n1.0\n5.303370 3.061902 8.660367\n-5.303370 3.061902 8.660367\n0.000000 -6.123804 8.660367\nAc Sb\n2 4\ndirect\n0.250000 0.250000 0.250000 Ac\n0.499999 0.499999 0.499999 Ac\n0.375000 0.375000 0.375000 Sb\n0.874999 0.375000 0.375000 Sb\n0.375000 0.874999 0.375000 Sb\n0.375000 0.375000 0.874999 Sb\n","nsites":6,"nelements":2,"elements":["Ac","Sb"],"chemical_system":"Ac-Sb","density":1.8519379040225994,"density_atomic":0.007110833167978561,"volume":843.7829798931502,"volume_molar":84.68966459681336,"formula_full":"Ac2 Sb4","formula_reduced":"AcSb2","formula_anonymous":"AB2","formation_energy":0.6487479675,"spacegroup":227},{"id":"oqmd-1239932","created_at":"2022-09-04T15:40:51.688968Z","updated_at":"2022-09-04T15:40:51.688988Z","structure_string":"Rb4 Se2\n1.0\n5.295460 3.057335 8.647449\n-5.295460 3.057335 8.647449\n0.000000 -6.114670 8.647449\nRb Se\n4 2\ndirect\n0.625000 0.625000 0.124999 Rb\n0.625000 0.124999 0.625000 Rb\n0.124999 0.625000 0.625000 Rb\n0.625000 0.625000 0.625000 Rb\n0.500000 0.500000 0.500000 Se\n0.750000 0.750000 0.750000 Se\n","nsites":6,"nelements":2,"elements":["Rb","Se"],"chemical_system":"Rb-Se","density":0.9879881208227613,"density_atomic":0.007142747052999748,"volume":840.0129467667726,"volume_molar":84.31127009419819,"formula_full":"Rb4 Se2","formula_reduced":"Rb2Se","formula_anonymous":"AB2","formation_energy":-0.759271971666667,"spacegroup":227},{"id":"oqmd-1237805","created_at":"2022-09-04T15:40:43.772043Z","updated_at":"2022-09-04T15:40:43.772070Z","structure_string":"Ba4 Cd2\n1.0\n5.294052 3.056522 8.645150\n-5.294052 3.056522 8.645150\n0.000000 -6.113044 8.645150\nBa Cd\n4 2\ndirect\n0.374999 0.374999 0.374999 Ba\n0.874999 0.374999 0.374999 Ba\n0.374999 0.874999 0.374999 Ba\n0.374999 0.374999 0.874999 Ba\n0.250001 0.250001 0.250001 Cd\n0.499999 0.499999 0.499999 Cd\n","nsites":6,"nelements":2,"elements":["Ba","Cd"],"chemical_system":"Ba-Cd","density":1.5315228588860081,"density_atomic":0.007148447601738554,"volume":839.3430761863256,"volume_molar":84.24403584542428,"formula_full":"Ba4 Cd2","formula_reduced":"Ba2Cd","formula_anonymous":"AB2","formation_energy":0.571988755,"spacegroup":227},{"id":"oqmd-1240221","created_at":"2022-09-04T15:40:53.371812Z","updated_at":"2022-09-04T15:40:53.371844Z","structure_string":"Ac2 Sn4\n1.0\n5.292901 3.055858 8.643271\n-5.292901 3.055858 8.643271\n0.000000 -6.111716 8.643271\nAc Sn\n2 4\ndirect\n0.500001 0.500001 0.500001 Ac\n0.750001 0.750001 0.750001 Ac\n0.625000 0.625000 0.125000 Sn\n0.625000 0.125000 0.625000 Sn\n0.125000 0.625000 0.625000 Sn\n0.625000 0.625000 0.625000 Sn\n","nsites":6,"nelements":2,"elements":["Ac","Sn"],"chemical_system":"Ac-Sn","density":1.8387965762078393,"density_atomic":0.007153110426826863,"volume":838.7959421817027,"volume_molar":84.1891205455839,"formula_full":"Ac2 Sn4","formula_reduced":"AcSn2","formula_anonymous":"AB2","formation_energy":1.15668417126587,"spacegroup":227},{"id":"oqmd-1237137","created_at":"2022-09-04T15:40:41.654369Z","updated_at":"2022-09-04T15:40:41.654398Z","structure_string":"Eu4 I2\n1.0\n5.291977 3.055324 8.641762\n-5.291977 3.055324 8.641762\n0.000000 -6.110648 8.641762\nEu I\n4 2\ndirect\n0.625000 0.625000 0.125000 Eu\n0.625000 0.125000 0.625000 Eu\n0.125000 0.625000 0.625000 Eu\n0.625000 0.625000 0.625000 Eu\n0.500000 0.500000 0.500000 I\n0.750000 0.750000 0.750000 I\n","nsites":6,"nelements":2,"elements":["Eu","I"],"chemical_system":"Eu-I","density":1.706706131134621,"density_atomic":0.007156859296978873,"volume":838.3565682970436,"volume_molar":84.14502102258918,"formula_full":"Eu4 I2","formula_reduced":"Eu2I","formula_anonymous":"AB2","formation_energy":0.362374595857228,"spacegroup":227},{"id":"oqmd-1238894","created_at":"2022-09-04T15:40:50.765974Z","updated_at":"2022-09-04T15:40:50.766005Z","structure_string":"Sr2 Nb4\n1.0\n5.291001 3.054761 8.640169\n-5.291001 3.054761 8.640169\n0.000000 -6.109522 8.640169\nNb Sr\n4 2\ndirect\n0.375000 0.375000 0.375000 Nb\n0.875000 0.375000 0.375000 Nb\n0.375000 0.875000 0.375000 Nb\n0.375000 0.375000 0.875000 Nb\n0.250000 0.250000 0.250000 Sr\n0.500000 0.500000 0.500000 Sr\n","nsites":6,"nelements":2,"elements":["Nb","Sr"],"chemical_system":"Nb-Sr","density":1.0837798462815567,"density_atomic":0.007160818757870317,"volume":837.8930123605651,"volume_molar":84.09849437092905,"formula_full":"Sr2 Nb4","formula_reduced":"SrNb2","formula_anonymous":"AB2","formation_energy":4.07701737166667,"spacegroup":227},{"id":"oqmd-417544","created_at":"2022-09-04T14:58:52.593781Z","updated_at":"2022-09-04T14:58:52.593806Z","structure_string":"Ba2 Er1 Pu1\n1.0\n0.000000 6.529602 6.529602\n6.529602 0.000000 6.529602\n6.529602 6.529602 0.000000\nBa Er Pu\n2 1 1\ndirect\n0.000000 0.000000 0.000000 Ba\n0.500000 0.500000 0.500000 Ba\n0.250000 0.250000 0.250000 Er\n0.750000 0.750000 0.750000 Pu\n","nsites":4,"nelements":3,"elements":["Ba","Er","Pu"],"chemical_system":"Ba-Er-Pu","density":2.045634334944462,"density_atomic":0.007184058568816602,"volume":556.7883337369426,"volume_molar":83.82644298224314,"formula_full":"Ba2 Er1 Pu1","formula_reduced":"Ba2ErPu","formula_anonymous":"ABC2","formation_energy":1.2284728125,"spacegroup":225},{"id":"oqmd-1237106","created_at":"2022-09-04T15:40:40.293104Z","updated_at":"2022-09-04T15:40:40.293136Z","structure_string":"Ca2 Dy4\n1.0\n5.283221 3.050269 8.627463\n-5.283221 3.050269 8.627463\n0.000000 -6.100538 8.627463\nCa Dy\n2 4\ndirect\n0.500001 0.500001 0.500001 Ca\n0.750000 0.750000 0.750000 Ca\n0.624999 0.624999 0.125001 Dy\n0.624999 0.125001 0.624999 Dy\n0.125001 0.624999 0.624999 Dy\n0.624999 0.624999 0.624999 Dy\n","nsites":6,"nelements":2,"elements":["Ca","Dy"],"chemical_system":"Ca-Dy","density":1.4534278614535296,"density_atomic":0.007192501741439115,"volume":834.2020920803402,"volume_molar":83.7280403465715,"formula_full":"Ca2 Dy4","formula_reduced":"CaDy2","formula_anonymous":"AB2","formation_energy":2.51026570722222,"spacegroup":227},{"id":"oqmd-1240969","created_at":"2022-09-04T15:40:58.522088Z","updated_at":"2022-09-04T15:40:58.522117Z","structure_string":"K4 Zn2\n1.0\n0.000000 7.459364 7.459364\n7.459364 0.000000 7.459364\n7.459364 7.459364 0.000000\nK Zn\n4 2\ndirect\n0.125000 0.125000 0.125000 K\n0.625000 0.125000 0.125000 K\n0.125000 0.625000 0.125000 K\n0.125000 0.125000 0.625000 K\n0.000000 0.000000 0.000000 Zn\n0.250000 0.250000 0.250000 Zn\n","nsites":6,"nelements":2,"elements":["K","Zn"],"chemical_system":"K-Zn","density":0.57453312413192,"density_atomic":0.007227961888674222,"volume":830.1095235991264,"volume_molar":83.31727328884136,"formula_full":"K4 Zn2","formula_reduced":"K2Zn","formula_anonymous":"AB2","formation_energy":0.562582436666667,"spacegroup":227},{"id":"oqmd-1238596","created_at":"2022-09-04T15:40:47.100286Z","updated_at":"2022-09-04T15:40:47.100315Z","structure_string":"Eu4 Y2\n1.0\n5.274340 3.045142 8.612961\n-5.274340 3.045142 8.612961\n0.000000 -6.090283 8.612961\nEu Y\n4 2\ndirect\n0.625000 0.625000 0.125001 Eu\n0.625000 0.125001 0.625000 Eu\n0.125001 0.625000 0.625000 Eu\n0.625000 0.625000 0.625000 Eu\n0.500000 0.500000 0.500000 Y\n0.750000 0.750000 0.750000 Y\n","nsites":6,"nelements":2,"elements":["Eu","Y"],"chemical_system":"Eu-Y","density":1.5718411033325217,"density_atomic":0.0072288946432900415,"volume":830.0024133799324,"volume_molar":83.30652274189433,"formula_full":"Eu4 Y2","formula_reduced":"Eu2Y","formula_anonymous":"AB2","formation_energy":1.77437287333333,"spacegroup":227},{"id":"oqmd-1241626","created_at":"2022-09-04T15:41:37.918304Z","updated_at":"2022-09-04T15:41:37.918338Z","structure_string":"Ca2 Sm4\n1.0\n5.269046 3.042085 8.604316\n-5.269046 3.042085 8.604316\n0.000000 -6.084170 8.604316\nCa Sm\n2 4\ndirect\n0.500000 0.500000 0.500000 Ca\n0.750000 0.750000 0.750000 Ca\n0.625000 0.625000 0.125000 Sm\n0.625000 0.125000 0.625000 Sm\n0.125000 0.625000 0.625000 Sm\n0.625000 0.625000 0.625000 Sm\n","nsites":6,"nelements":2,"elements":["Ca","Sm"],"chemical_system":"Ca-Sm","density":1.3677451819834068,"density_atomic":0.00725070629454604,"volume":827.5055913536564,"volume_molar":83.05591918031263,"formula_full":"Ca2 Sm4","formula_reduced":"CaSm2","formula_anonymous":"AB2","formation_energy":2.67326920666667,"spacegroup":227}]}