{"success":true,"data":{"items":[{"mp_id":"mp-568340","type":"HEA","formula":"Ho5NiPb3","crystal_system":"Hexagonal","space_group":"P6_3\/mcm","formation_energy_per_atom":-0.51154,"is_stable":false,"density":10.54281,"nelements":3},{"mp_id":"mp-568370","type":"HEA","formula":"La3(SiNi)4","crystal_system":"Orthorhombic","space_group":"Immm","formation_energy_per_atom":-0.74283,"is_stable":false,"density":6.25657,"nelements":3},{"mp_id":"mp-568440","type":"HEA","formula":"Ho2(Ni2B)5","crystal_system":"Orthorhombic","space_group":"Pbca","formation_energy_per_atom":-0.46997,"is_stable":true,"density":8.65096,"nelements":3},{"mp_id":"mp-568470","type":"HEA","formula":"ZrNiSn","crystal_system":"Cubic","space_group":"F-43m","formation_energy_per_atom":0.2053,"is_stable":false,"density":6.596,"nelements":3},{"mp_id":"mp-568506","type":"HEA","formula":"Pr2Ni2I","crystal_system":"Hexagonal","space_group":"P6_3\/mmc","formation_energy_per_atom":-0.75363,"is_stable":true,"density":6.91866,"nelements":3},{"mp_id":"mp-568529","type":"HEA","formula":"PrMg2Ni9","crystal_system":"Trigonal","space_group":"R-3m","formation_energy_per_atom":-0.23182,"is_stable":false,"density":7.45796,"nelements":3},{"mp_id":"mp-568552","type":"HEA","formula":"LuNi4Sn","crystal_system":"Cubic","space_group":"F-43m","formation_energy_per_atom":-0.41318,"is_stable":false,"density":10.27322,"nelements":3},{"mp_id":"mp-568562","type":"HEA","formula":"Ni21(SnP3)2","crystal_system":"Cubic","space_group":"Fm-3m","formation_energy_per_atom":-0.41619,"is_stable":false,"density":8.03523,"nelements":3},{"mp_id":"mp-568599","type":"HEA","formula":"Sm(NiSb)2","crystal_system":"Tetragonal","space_group":"I4\/mmm","formation_energy_per_atom":-0.63961,"is_stable":false,"density":8.46034,"nelements":3},{"mp_id":"mp-568617","type":"HEA","formula":"Tb8Ni18P11","crystal_system":"Hexagonal","space_group":"P-6m2","formation_energy_per_atom":-0.98003,"is_stable":true,"density":8.23615,"nelements":3},{"mp_id":"mp-568693","type":"HEA","formula":"Gd(Al3Ni)3","crystal_system":"Trigonal","space_group":"R32","formation_energy_per_atom":-0.52435,"is_stable":true,"density":4.62534,"nelements":3},{"mp_id":"mp-568703","type":"HEA","formula":"Pr(NiSb)2","crystal_system":"Tetragonal","space_group":"I4\/mmm","formation_energy_per_atom":-0.67242,"is_stable":false,"density":8.34451,"nelements":3},{"mp_id":"mp-568709","type":"HEA","formula":"Dy2Ni7Sn3","crystal_system":"Orthorhombic","space_group":"Cmce","formation_energy_per_atom":-0.42381,"is_stable":true,"density":9.40665,"nelements":3},{"mp_id":"mp-568747","type":"HEA","formula":"K(NiSe)2","crystal_system":"Tetragonal","space_group":"I4\/mmm","formation_energy_per_atom":-0.7007,"is_stable":false,"density":5.11371,"nelements":3},{"mp_id":"mp-568788","type":"HEA","formula":"La2AlNi9H2","crystal_system":"Triclinic","space_group":"P1","formation_energy_per_atom":-0.35907,"is_stable":false,"density":7.66219,"nelements":4},{"mp_id":"mp-568805","type":"HEA","formula":"SmNiSb3","crystal_system":"Orthorhombic","space_group":"Pbcm","formation_energy_per_atom":-0.71691,"is_stable":true,"density":7.99821,"nelements":3},{"mp_id":"mp-568851","type":"HEA","formula":"LuNiGe","crystal_system":"Orthorhombic","space_group":"Cmcm","formation_energy_per_atom":-0.72087,"is_stable":false,"density":9.79633,"nelements":3},{"mp_id":"mp-568925","type":"HEA","formula":"Ni2Sn4Au","crystal_system":"Trigonal","space_group":"R-3m","formation_energy_per_atom":-0.21323,"is_stable":true,"density":9.48793,"nelements":3},{"mp_id":"mp-568931","type":"HEA","formula":"YbNiSb","crystal_system":"Cubic","space_group":"F-43m","formation_energy_per_atom":-1.00125,"is_stable":true,"density":9.70189,"nelements":3},{"mp_id":"mp-568940","type":"HEA","formula":"Y(NiP)2","crystal_system":"Tetragonal","space_group":"I4\/mmm","formation_energy_per_atom":-1.00005,"is_stable":true,"density":6.41164,"nelements":3}],"pagination":{"current_page":579,"per_page":20,"total_items":12774,"total_pages":639}},"meta":{"query_time_ms":84.1,"cached":false,"source":"sqlite_index"}}