{"count":146323,"next":"https://simmate.org/third-parties/MatprojStructure/?format=json&ordering=-density&page=27","previous":"https://simmate.org/third-parties/MatprojStructure/?format=json&ordering=-density&page=25","results":[{"id":"mp-1183703","created_at":"2022-09-04T14:48:19.850510Z","structure_string":"Cr1 Re3\n1.0\n3.863548 0.000000 0.000000\n0.000000 3.863548 0.000000\n0.000000 0.000000 3.863548\nCr Re\n1 3\ndirect\n0.000000 0.000000 0.000000 Cr\n0.000000 0.500000 0.500000 Re\n0.500000 0.000000 0.500000 Re\n0.500000 0.500000 0.000000 Re\n","nsites":4,"nelements":2,"elements":["Cr","Re"],"chemical_system":"Cr-Re","density":17.581629471017795,"density_atomic":0.06935871759976787,"volume":57.67119315962363,"volume_molar":8.682601075110066,"formula_full":"Cr1 Re3","formula_reduced":"CrRe3","formula_anonymous":"AB3","energy":-46.45422933,"energy_per_atom":-11.6135573325,"energy_above_hull":null,"is_stable":null,"decomposes_to":null,"formation_energy":null,"formation_energy_per_atom":null,"energy_uncorrected":-46.45422933,"band_gap":0.0,"is_gap_direct":false,"is_magnetic":false,"total_magnetization":0.0050517,"is_theoretical":true,"updated_at":"2021-11-28T01:40:06.278000Z","spacegroup":221},{"id":"mp-1187362","created_at":"2022-09-04T14:40:03.904982Z","structure_string":"Tb2 Os6\n1.0\n2.948084 -5.106231 0.000000\n2.948084 5.106231 0.000000\n0.000000 0.000000 4.579570\nTb Os\n2 6\ndirect\n0.333333 0.666667 0.750000 Tb\n0.666667 0.333333 0.250000 Tb\n0.155349 0.310699 0.250000 Os\n0.689301 0.844651 0.250000 Os\n0.155349 0.844651 0.250000 Os\n0.844651 0.689301 0.750000 Os\n0.310699 0.155349 0.750000 Os\n0.844651 0.155349 0.750000 Os\n","nsites":8,"nelements":2,"elements":["Tb","Os"],"chemical_system":"Os-Tb","density":17.574300433586483,"density_atomic":0.05802230504397207,"volume":137.87801077425686,"volume_molar":10.379009857392141,"formula_full":"Tb2 Os6","formula_reduced":"TbOs3","formula_anonymous":"AB3","energy":-73.07163482,"energy_per_atom":-9.1339543525,"energy_above_hull":null,"is_stable":null,"decomposes_to":null,"formation_energy":null,"formation_energy_per_atom":null,"energy_uncorrected":-73.07163482,"band_gap":0.0,"is_gap_direct":false,"is_magnetic":false,"total_magnetization":0.0203268,"is_theoretical":true,"updated_at":"2021-11-28T01:34:46.530000Z","spacegroup":194},{"id":"mp-1187203","created_at":"2022-09-04T14:46:01.215062Z","structure_string":"Ta3 Re1\n1.0\n0.000000 3.254089 3.254089\n3.254089 0.000000 3.254089\n3.254089 3.254089 0.000000\nTa Re\n3 1\ndirect\n0.250000 0.250000 0.250000 Ta\n0.750000 0.750000 0.750000 Ta\n0.500000 0.500000 0.500000 Ta\n0.000000 0.000000 0.000000 Re\n","nsites":4,"nelements":2,"elements":["Ta","Re"],"chemical_system":"Re-Ta","density":17.566632545538077,"density_atomic":0.05804191264682832,"volume":68.91571655019501,"volume_molar":10.375503641038401,"formula_full":"Ta3 Re1","formula_reduced":"Ta3Re","formula_anonymous":"AB3","energy":-48.89036476,"energy_per_atom":-12.22259119,"energy_above_hull":null,"is_stable":null,"decomposes_to":null,"formation_energy":null,"formation_energy_per_atom":null,"energy_uncorrected":-48.89036476,"band_gap":0.0,"is_gap_direct":false,"is_magnetic":false,"total_magnetization":0.0107227,"is_theoretical":true,"updated_at":"2021-11-28T01:37:21.300000Z","spacegroup":225},{"id":"mp-2705","created_at":"2022-09-04T14:43:59.082740Z","structure_string":"V1 Pt3\n1.0\n-1.946257 1.946257 3.969232\n1.946257 -1.946257 3.969232\n1.946257 1.946257 -3.969232\nV Pt\n1 3\ndirect\n0.000000 0.000000 0.000000 V\n0.750000 0.250000 0.500000 Pt\n0.250000 0.750000 0.500000 Pt\n0.500000 0.500000 0.000000 Pt\n","nsites":4,"nelements":2,"elements":["V","Pt"],"chemical_system":"Pt-V","density":17.56594321904745,"density_atomic":0.06651094843554872,"volume":60.14047452467364,"volume_molar":9.05436007401947,"formula_full":"V1 Pt3","formula_reduced":"VPt3","formula_anonymous":"AB3","energy":-29.0711123,"energy_per_atom":-7.267778075,"energy_above_hull":null,"is_stable":null,"decomposes_to":null,"formation_energy":null,"formation_energy_per_atom":null,"energy_uncorrected":-29.0711123,"band_gap":0.0,"is_gap_direct":false,"is_magnetic":false,"total_magnetization":0.0018624,"is_theoretical":false,"updated_at":"2021-11-28T01:36:12.023000Z","spacegroup":139},{"id":"mp-1186900","created_at":"2022-09-04T14:46:19.646490Z","structure_string":"Re6 Ge2\n1.0\n2.777868 -4.811408 0.000000\n2.777868 4.811408 0.000000\n0.000000 0.000000 4.466542\nRe Ge\n6 2\ndirect\n0.169390 0.338781 0.250000 Re\n0.661219 0.830610 0.250000 Re\n0.169390 0.830610 0.250000 Re\n0.830610 0.661219 0.750000 Re\n0.338781 0.169390 0.750000 Re\n0.830610 0.169390 0.750000 Re\n0.333333 0.666667 0.750000 Ge\n0.666667 0.333333 0.250000 Ge\n","nsites":8,"nelements":2,"elements":["Re","Ge"],"chemical_system":"Ge-Re","density":17.559123906218286,"density_atomic":0.0670046245987446,"volume":119.39474398831106,"volume_molar":8.987649428772162,"formula_full":"Re6 Ge2","formula_reduced":"Re3Ge","formula_anonymous":"AB3","energy":-80.94180057,"energy_per_atom":-10.11772507125,"energy_above_hull":null,"is_stable":null,"decomposes_to":null,"formation_energy":null,"formation_energy_per_atom":null,"energy_uncorrected":-80.94180057,"band_gap":0.0,"is_gap_direct":false,"is_magnetic":false,"total_magnetization":0.0123168,"is_theoretical":true,"updated_at":"2021-11-28T01:37:23.101000Z","spacegroup":194},{"id":"mp-1185952","created_at":"2022-09-04T14:46:18.503116Z","structure_string":"Mg1 Pt5\n1.0\n2.445983 -4.236567 0.000000\n2.445983 4.236567 0.000000\n0.000000 0.000000 4.562535\nMg Pt\n1 5\ndirect\n0.000000 0.000000 0.000000 Mg\n0.659973 0.000000 0.500000 Pt\n0.666667 0.333333 0.000000 Pt\n0.340027 0.340027 0.500000 Pt\n0.000000 0.659973 0.500000 Pt\n0.333333 0.666667 0.000000 Pt\n","nsites":6,"nelements":2,"elements":["Mg","Pt"],"chemical_system":"Mg-Pt","density":17.556014547635634,"density_atomic":0.06345232388527189,"volume":94.55918448075434,"volume_molar":9.490811984898503,"formula_full":"Mg1 Pt5","formula_reduced":"MgPt5","formula_anonymous":"AB5","energy":-33.8574426,"energy_per_atom":-5.6429070999999995,"energy_above_hull":null,"is_stable":null,"decomposes_to":null,"formation_energy":null,"formation_energy_per_atom":null,"energy_uncorrected":-33.8574426,"band_gap":0.0,"is_gap_direct":false,"is_magnetic":false,"total_magnetization":4.87e-05,"is_theoretical":true,"updated_at":"2021-11-28T01:37:24.395000Z","spacegroup":189},{"id":"mp-1206659","created_at":"2022-09-04T14:43:21.622284Z","structure_string":"Hf2 Ir2\n1.0\n0.000000 -3.634142 0.000000\n-4.395052 0.000000 0.000000\n0.000000 0.000000 -4.390891\nHf Ir\n2 2\ndirect\n0.000000 0.750000 0.750475 Hf\n0.000000 0.250000 0.249525 Hf\n0.500000 0.750000 0.250337 Ir\n0.500000 0.250000 0.749663 Ir\n","nsites":4,"nelements":2,"elements":["Hf","Ir"],"chemical_system":"Hf-Ir","density":17.5546151566152,"density_atomic":0.057034997179605196,"volume":70.13237832560701,"volume_molar":10.558676352759463,"formula_full":"Hf2 Ir2","formula_reduced":"HfIr","formula_anonymous":"AB","energy":-41.23193791,"energy_per_atom":-10.3079844775,"energy_above_hull":null,"is_stable":null,"decomposes_to":null,"formation_energy":null,"formation_energy_per_atom":null,"energy_uncorrected":-41.23193791,"band_gap":0.0,"is_gap_direct":false,"is_magnetic":false,"total_magnetization":3.2e-05,"is_theoretical":true,"updated_at":"2021-11-28T01:36:19.683000Z","spacegroup":123},{"id":"mp-1185945","created_at":"2022-09-04T14:43:17.663914Z","structure_string":"Mg1 Pt5\n1.0\n1.405019 -7.206094 0.000000\n1.405019 7.206094 0.000000\n0.000000 0.000000 4.670215\nMg Pt\n1 5\ndirect\n0.784262 0.215738 0.500000 Mg\n0.991202 0.008798 0.000000 Pt\n0.326562 0.673438 0.000000 Pt\n0.659145 0.340855 0.000000 Pt\n0.448158 0.551842 0.500000 Pt\n0.123911 0.876089 0.500000 Pt\n","nsites":6,"nelements":2,"elements":["Mg","Pt"],"chemical_system":"Mg-Pt","density":17.55418454764601,"density_atomic":0.06344570975586702,"volume":94.56904214780513,"volume_molar":9.491801389207588,"formula_full":"Mg1 Pt5","formula_reduced":"MgPt5","formula_anonymous":"AB5","energy":-33.50617982,"energy_per_atom":-5.584363303333333,"energy_above_hull":null,"is_stable":null,"decomposes_to":null,"formation_energy":null,"formation_energy_per_atom":null,"energy_uncorrected":-33.50617982,"band_gap":0.0,"is_gap_direct":false,"is_magnetic":false,"total_magnetization":2.5e-06,"is_theoretical":true,"updated_at":"2021-11-28T01:36:08.251000Z","spacegroup":38},{"id":"mp-2515","created_at":"2022-09-04T14:45:12.445266Z","structure_string":"Cr1 Pt3\n1.0\n3.921710 0.000000 0.000000\n0.000000 3.921710 0.000000\n0.000000 0.000000 3.921710\nCr Pt\n1 3\ndirect\n0.000000 0.000000 0.000000 Cr\n0.000000 0.500000 0.500000 Pt\n0.500000 0.500000 0.000000 Pt\n0.500000 0.000000 0.500000 Pt\n","nsites":4,"nelements":2,"elements":["Cr","Pt"],"chemical_system":"Cr-Pt","density":17.544105082223165,"density_atomic":0.06631832741432464,"volume":60.315152024416214,"volume_molar":9.080658386295834,"formula_full":"Cr1 Pt3","formula_reduced":"CrPt3","formula_anonymous":"AB3","energy":-28.86792979,"energy_per_atom":-7.2169824475,"energy_above_hull":null,"is_stable":null,"decomposes_to":null,"formation_energy":null,"formation_energy_per_atom":null,"energy_uncorrected":-28.86792979,"band_gap":0.0,"is_gap_direct":false,"is_magnetic":true,"total_magnetization":2.5506228,"is_theoretical":false,"updated_at":"2021-11-28T01:36:53.272000Z","spacegroup":221},{"id":"mp-12700","created_at":"2022-09-04T14:43:59.819580Z","structure_string":"Nb4 Pt12\n1.0\n5.620189 0.000000 0.000000\n0.000000 4.937482 0.000000\n0.000000 1.729659 9.254637\nNb Pt\n4 12\ndirect\n0.750000 0.379265 0.377740 Nb\n0.250000 0.620735 0.622260 Nb\n0.750000 0.213200 0.872577 Nb\n0.250000 0.786800 0.127423 Nb\n0.750000 0.792152 0.128161 Pt\n0.250000 0.207848 0.871839 Pt\n0.750000 0.609050 0.624371 Pt\n0.250000 0.390950 0.375629 Pt\n0.999067 0.880443 0.374093 Pt\n0.499067 0.119557 0.625907 Pt\n0.000933 0.119557 0.625907 Pt\n0.500933 0.880443 0.374093 Pt\n0.998552 0.291485 0.122803 Pt\n0.498552 0.708515 0.877197 Pt\n0.001448 0.708515 0.877197 Pt\n0.501448 0.291485 0.122803 Pt\n","nsites":16,"nelements":2,"elements":["Nb","Pt"],"chemical_system":"Nb-Pt","density":17.539789891803895,"density_atomic":0.06230230977357868,"volume":256.8123085347523,"volume_molar":9.665999193105172,"formula_full":"Nb4 Pt12","formula_reduced":"NbPt3","formula_anonymous":"AB3","energy":-123.56869649,"energy_per_atom":-7.723043530625,"energy_above_hull":null,"is_stable":null,"decomposes_to":null,"formation_energy":null,"formation_energy_per_atom":null,"energy_uncorrected":-123.56869649,"band_gap":0.0,"is_gap_direct":false,"is_magnetic":false,"total_magnetization":6.07e-05,"is_theoretical":false,"updated_at":"2021-11-28T01:36:11.295000Z","spacegroup":11},{"id":"mp-1226393","created_at":"2022-09-04T14:43:06.420529Z","structure_string":"Cr1 Re13 B6\n1.0\n3.752943 -6.500288 0.000000\n3.752943 6.500288 0.000000\n0.000000 0.000000 4.926651\nCr Re B\n1 13 6\ndirect\n0.666667 0.333333 0.408539 Cr\n0.877039 0.122961 0.452413 Re\n0.245921 0.122961 0.452413 Re\n0.877039 0.754079 0.452413 Re\n0.786110 0.213890 0.951705 Re\n0.427780 0.213890 0.951705 Re\n0.786110 0.572220 0.951705 Re\n0.000000 0.000000 0.909063 Re\n0.456900 0.543100 0.250790 Re\n0.086199 0.543100 0.250790 Re\n0.456900 0.913801 0.250790 Re\n0.210764 0.789236 0.750703 Re\n0.578471 0.789236 0.750703 Re\n0.210764 0.421529 0.750703 Re\n0.143163 0.856837 0.161106 B\n0.713674 0.856837 0.161106 B\n0.143163 0.286326 0.161106 B\n0.525758 0.474242 0.652861 B\n0.948484 0.474242 0.652861 B\n0.525758 0.051516 0.652861 B\n","nsites":20,"nelements":3,"elements":["Cr","Re","B"],"chemical_system":"B-Cr-Re","density":17.529836895329797,"density_atomic":0.08320389064567689,"volume":240.3733749082701,"volume_molar":7.237811493269274,"formula_full":"Cr1 Re13 B6","formula_reduced":"CrRe13B6","formula_anonymous":"AB6C13","energy":-216.27691957,"energy_per_atom":-10.8138459785,"energy_above_hull":null,"is_stable":null,"decomposes_to":null,"formation_energy":null,"formation_energy_per_atom":null,"energy_uncorrected":-216.27691957,"band_gap":0.0,"is_gap_direct":false,"is_magnetic":true,"total_magnetization":0.045434,"is_theoretical":true,"updated_at":"2021-11-28T01:35:58.556000Z","spacegroup":156},{"id":"mp-1219519","created_at":"2022-09-04T14:39:09.900553Z","structure_string":"Re2 W4 C2\n1.0\n1.488327 -2.577859 0.000000\n1.488327 2.577859 0.000000\n0.000000 0.000000 13.973297\nRe W C\n2 4 2\ndirect\n0.333333 0.666667 0.593599 Re\n0.333333 0.666667 0.913197 Re\n0.000000 0.000000 0.071463 W\n0.000000 0.000000 0.415817 W\n0.000000 0.000000 0.756656 W\n0.333333 0.666667 0.248341 W\n0.666667 0.333333 0.160779 C\n0.666667 0.333333 0.506814 C\n","nsites":8,"nelements":3,"elements":["Re","W","C"],"chemical_system":"C-Re-W","density":17.5279294525646,"density_atomic":0.07461112383469418,"volume":107.22261760491,"volume_molar":8.071371198405275,"formula_full":"Re2 W4 C2","formula_reduced":"ReW2C","formula_anonymous":"ABC2","energy":-93.52201854,"energy_per_atom":-11.6902523175,"energy_above_hull":null,"is_stable":null,"decomposes_to":null,"formation_energy":null,"formation_energy_per_atom":null,"energy_uncorrected":-93.52201854,"band_gap":0.0,"is_gap_direct":false,"is_magnetic":false,"total_magnetization":0.0130444,"is_theoretical":true,"updated_at":"2021-11-28T01:34:33.275000Z","spacegroup":156}]}