{"success":true,"data":{"items":[{"mp_id":"mp-22491","type":"HEA","formula":"PrFeAsO","crystal_system":"Tetragonal","space_group":"P4\/nmm","formation_energy_per_atom":-1.48528,"is_stable":false,"density":6.15381,"nelements":4},{"mp_id":"mp-22508","type":"TRA","formula":"YMn12","crystal_system":"Tetragonal","space_group":"I4\/mmm","formation_energy_per_atom":0.07102,"is_stable":false,"density":7.03455,"nelements":2},{"mp_id":"mp-22511","type":"HEA","formula":"Ce2MgGe2","crystal_system":"Tetragonal","space_group":"P4\/mbm","formation_energy_per_atom":-0.64628,"is_stable":true,"density":6.09112,"nelements":3},{"mp_id":"mp-22532","type":"HEA","formula":"TbTiSi","crystal_system":"Tetragonal","space_group":"P4\/nmm","formation_energy_per_atom":-0.72711,"is_stable":true,"density":6.25044,"nelements":3},{"mp_id":"mp-22534","type":"HEA","formula":"SrRuO3","crystal_system":"Tetragonal","space_group":"P4\/mmm","formation_energy_per_atom":-1.67987,"is_stable":false,"density":4.40553,"nelements":3},{"mp_id":"mp-22539","type":"HEA","formula":"CeNiSb2","crystal_system":"Tetragonal","space_group":"P4\/nmm","formation_energy_per_atom":-0.81542,"is_stable":true,"density":7.86908,"nelements":3},{"mp_id":"mp-22543","type":"HEA","formula":"Sr2GdCu3(PbO4)2","crystal_system":"Tetragonal","space_group":"P4\/mmm","formation_energy_per_atom":-2.05177,"is_stable":false,"density":7.45586,"nelements":5},{"mp_id":"mp-22559","type":"HEA","formula":"Pu(SiRu)2","crystal_system":"Tetragonal","space_group":"I4\/mmm","formation_energy_per_atom":-0.63464,"is_stable":true,"density":9.8964,"nelements":3},{"mp_id":"mp-22562","type":"TRA","formula":"YS","crystal_system":"Tetragonal","space_group":"I4\/mmm","formation_energy_per_atom":-2.03562,"is_stable":false,"density":2.58249,"nelements":2},{"mp_id":"mp-22571","type":"HEA","formula":"BaNdMn2O6","crystal_system":"Tetragonal","space_group":"P4\/mmm","formation_energy_per_atom":-2.68723,"is_stable":false,"density":6.57992,"nelements":4},{"mp_id":"mp-22573","type":"HEA","formula":"Tb4CoB13","crystal_system":"Tetragonal","space_group":"P4\/mnc","formation_energy_per_atom":-0.4527,"is_stable":false,"density":7.41628,"nelements":3},{"mp_id":"mp-22586","type":"HEA","formula":"EuCrO4","crystal_system":"Tetragonal","space_group":"I4_1\/amd","formation_energy_per_atom":-2.50372,"is_stable":true,"density":5.14809,"nelements":3},{"mp_id":"mp-22595","type":"HEA","formula":"UAsSe","crystal_system":"Tetragonal","space_group":"P4\/nmm","formation_energy_per_atom":-1.12177,"is_stable":true,"density":9.3953,"nelements":3},{"mp_id":"mp-2260","type":"TRA","formula":"FePt","crystal_system":"Tetragonal","space_group":"P4\/mmm","formation_energy_per_atom":-0.232,"is_stable":true,"density":14.98116,"nelements":2},{"mp_id":"mp-22601","type":"HEA","formula":"Ba2Ca2Cu3HgO8","crystal_system":"Tetragonal","space_group":"P4\/mmm","formation_energy_per_atom":-2.04182,"is_stable":false,"density":5.89478,"nelements":5},{"mp_id":"mp-22607","type":"ELA","formula":"Zn(InSe2)2","crystal_system":"Tetragonal","space_group":"I-4","formation_energy_per_atom":-0.86117,"is_stable":true,"density":5.28881,"nelements":3},{"mp_id":"mp-22611","type":"HEA","formula":"InFe2CuSe4","crystal_system":"Tetragonal","space_group":"I-42m","formation_energy_per_atom":-0.43727,"is_stable":false,"density":5.24017,"nelements":4},{"mp_id":"mp-22612","type":"HEA","formula":"FeCu2SnSe4","crystal_system":"Tetragonal","space_group":"I-42m","formation_energy_per_atom":-0.48559,"is_stable":false,"density":5.44095,"nelements":4},{"mp_id":"mp-22615","type":"HEA","formula":"Gd(SiAu)2","crystal_system":"Tetragonal","space_group":"I4\/mmm","formation_energy_per_atom":-0.5834,"is_stable":true,"density":10.86806,"nelements":3},{"mp_id":"mp-22618","type":"HEA","formula":"Y(CuO2)2","crystal_system":"Tetragonal","space_group":"I4_1\/a","formation_energy_per_atom":-2.06118,"is_stable":true,"density":6.12437,"nelements":3}],"pagination":{"current_page":427,"per_page":20,"total_items":23492,"total_pages":1175}},"meta":{"query_time_ms":90.89,"cached":false,"source":"sqlite_index"}}