{"success":true,"data":{"items":[{"mp_id":"mp-8499","type":"HEA","formula":"Ho2Cr2C3","crystal_system":"Monoclinic","space_group":"C2\/m","formation_energy_per_atom":-0.31142,"is_stable":true,"density":8.43241,"nelements":3},{"mp_id":"mp-849955","type":"HEA","formula":"Li3Mn5(FeO6)2","crystal_system":"Triclinic","space_group":"P1","formation_energy_per_atom":-1.94182,"is_stable":false,"density":4.36167,"nelements":4},{"mp_id":"mp-849985","type":"HEA","formula":"Co3(OF2)2","crystal_system":"Triclinic","space_group":"P-1","formation_energy_per_atom":-1.79936,"is_stable":false,"density":4.64034,"nelements":3},{"mp_id":"mp-849992","type":"HEA","formula":"La20Cu9O40","crystal_system":"Triclinic","space_group":"P-1","formation_energy_per_atom":-3.01617,"is_stable":false,"density":6.95791,"nelements":3},{"mp_id":"mp-849993","type":"HEA","formula":"Ni(SO4)2","crystal_system":"Orthorhombic","space_group":"Pbca","formation_energy_per_atom":-1.4051,"is_stable":false,"density":3.26594,"nelements":3},{"mp_id":"mp-849995","type":"HEA","formula":"Li7Sc9Fe(SiO3)20","crystal_system":"Triclinic","space_group":"P1","formation_energy_per_atom":-3.22721,"is_stable":false,"density":2.94424,"nelements":5},{"mp_id":"mp-85","type":"TRA","formula":"In","crystal_system":"Cubic","space_group":"Fm-3m","formation_energy_per_atom":0,"is_stable":true,"density":7.22401,"nelements":1},{"mp_id":"mp-850","type":"TRA","formula":"ScNi2","crystal_system":"Cubic","space_group":"Fd-3m","formation_energy_per_atom":-0.52092,"is_stable":true,"density":6.69735,"nelements":2},{"mp_id":"mp-850009","type":"TRA","formula":"FeS2","crystal_system":"Monoclinic","space_group":"P2\/c","formation_energy_per_atom":-0.40937,"is_stable":false,"density":3.80429,"nelements":2},{"mp_id":"mp-850016","type":"TRA","formula":"Fe3S4","crystal_system":"Trigonal","space_group":"R-3m","formation_energy_per_atom":-0.58995,"is_stable":false,"density":4.55613,"nelements":2},{"mp_id":"mp-850019","type":"HEA","formula":"Na2NiPCO7","crystal_system":"Triclinic","space_group":"P1","formation_energy_per_atom":-2.06655,"is_stable":false,"density":2.84239,"nelements":5},{"mp_id":"mp-850020","type":"HEA","formula":"Li4(CoO2)9","crystal_system":"Orthorhombic","space_group":"Pbam","formation_energy_per_atom":-1.34636,"is_stable":false,"density":4.78103,"nelements":3},{"mp_id":"mp-850026","type":"TRA","formula":"Co21O40","crystal_system":"Tetragonal","space_group":"I-4","formation_energy_per_atom":-1.0496,"is_stable":false,"density":4.83427,"nelements":2},{"mp_id":"mp-850032","type":"TRA","formula":"Fe3S4","crystal_system":"Monoclinic","space_group":"C2\/m","formation_energy_per_atom":-0.61958,"is_stable":false,"density":4.74684,"nelements":2},{"mp_id":"mp-850049","type":"TRA","formula":"CoS2","crystal_system":"Orthorhombic","space_group":"Pbca","formation_energy_per_atom":-0.45292,"is_stable":false,"density":4.86725,"nelements":2},{"mp_id":"mp-850062","type":"HEA","formula":"LiNiO2","crystal_system":"Triclinic","space_group":"P-1","formation_energy_per_atom":-1.48888,"is_stable":false,"density":4.88714,"nelements":3},{"mp_id":"mp-850068","type":"TRA","formula":"NiS2","crystal_system":"Orthorhombic","space_group":"Pbcn","formation_energy_per_atom":-0.49464,"is_stable":false,"density":4.48506,"nelements":2},{"mp_id":"mp-850083","type":"TRA","formula":"Fe4S5","crystal_system":"Tetragonal","space_group":"P4","formation_energy_per_atom":-0.72527,"is_stable":false,"density":2.03081,"nelements":2},{"mp_id":"mp-850086","type":"TRA","formula":"Ni3S2","crystal_system":"Orthorhombic","space_group":"Cmcm","formation_energy_per_atom":-0.43743,"is_stable":false,"density":6.53384,"nelements":2},{"mp_id":"mp-850099","type":"TRA","formula":"CuS2","crystal_system":"Tetragonal","space_group":"P-4m2","formation_energy_per_atom":0.35166,"is_stable":false,"density":4.03502,"nelements":2}],"pagination":{"current_page":8208,"per_page":20,"total_items":170157,"total_pages":8508}},"meta":{"query_time_ms":733.46,"cached":false,"source":"sqlite_index"}}