{"success":true,"data":{"items":[{"mp_id":"mp-1007637","type":"ELA","formula":"KNaH2","crystal_system":"Tetragonal","space_group":"P4\/mmm","space_group_num":123,"formation_energy_per_atom":-0.23585,"is_stable":false,"density":1.39334,"nelements":3},{"mp_id":"mp-1007660","type":"TRA","formula":"IrN","crystal_system":"Tetragonal","space_group":"P4_2\/mmc","space_group_num":131,"formation_energy_per_atom":0.35819,"is_stable":false,"density":15.0427,"nelements":2},{"mp_id":"mp-1007664","type":"TRA","formula":"InPd3","crystal_system":"Tetragonal","space_group":"I4\/mmm","space_group_num":139,"formation_energy_per_atom":-0.48665,"is_stable":false,"density":11.22798,"nelements":2},{"mp_id":"mp-1007755","type":"TRA","formula":"HfAu","crystal_system":"Tetragonal","space_group":"P4\/nmm","space_group_num":129,"formation_energy_per_atom":-0.60578,"is_stable":true,"density":16.25413,"nelements":2},{"mp_id":"mp-1007758","type":"TRA","formula":"HfCd","crystal_system":"Tetragonal","space_group":"P4\/nmm","space_group_num":129,"formation_energy_per_atom":-0.09591,"is_stable":true,"density":11.35513,"nelements":2},{"mp_id":"mp-10078","type":"HEA","formula":"TbTiGe","crystal_system":"Tetragonal","space_group":"I4\/mmm","space_group_num":139,"formation_energy_per_atom":-0.78446,"is_stable":false,"density":7.42441,"nelements":3},{"mp_id":"mp-1007823","type":"ELA","formula":"GaBN2","crystal_system":"Tetragonal","space_group":"P-4m2","space_group_num":115,"formation_energy_per_atom":-0.65715,"is_stable":false,"density":5.26941,"nelements":3},{"mp_id":"mp-1007855","type":"TRA","formula":"FeNi3","crystal_system":"Tetragonal","space_group":"I4\/mmm","space_group_num":139,"formation_energy_per_atom":-0.07273,"is_stable":false,"density":8.71206,"nelements":2},{"mp_id":"mp-1007862","type":"TRA","formula":"Fe3Ni","crystal_system":"Tetragonal","space_group":"I4\/mmm","space_group_num":139,"formation_energy_per_atom":0.04276,"is_stable":false,"density":8.09288,"nelements":2},{"mp_id":"mp-1007923","type":"TRA","formula":"CrNi3","crystal_system":"Tetragonal","space_group":"I4\/mmm","space_group_num":139,"formation_energy_per_atom":0.04015,"is_stable":false,"density":8.71156,"nelements":2},{"mp_id":"mp-1008284","type":"TRA","formula":"Cr3Ni","crystal_system":"Tetragonal","space_group":"I4\/mmm","space_group_num":139,"formation_energy_per_atom":0.1904,"is_stable":false,"density":7.73336,"nelements":2},{"mp_id":"mp-1008395","type":"ELA","formula":"C","crystal_system":"Tetragonal","space_group":"I4\/mmm","space_group_num":139,"formation_energy_per_atom":0.33508,"is_stable":false,"density":3.37281,"nelements":1},{"mp_id":"mp-1008498","type":"TRA","formula":"Ca","crystal_system":"Tetragonal","space_group":"I4\/mcm","space_group_num":140,"formation_energy_per_atom":0.17957,"is_stable":false,"density":1.44005,"nelements":1},{"mp_id":"mp-1008501","type":"TRA","formula":"Be","crystal_system":"Tetragonal","space_group":"P4_2\/mnm","space_group_num":136,"formation_energy_per_atom":0.05055,"is_stable":false,"density":1.86912,"nelements":1},{"mp_id":"mp-1008523","type":"ELA","formula":"BC2N","crystal_system":"Tetragonal","space_group":"P-4m2","space_group_num":115,"formation_energy_per_atom":0.28762,"is_stable":false,"density":3.34425,"nelements":3},{"mp_id":"mp-1008527","type":"HEA","formula":"B2CN","crystal_system":"Tetragonal","space_group":"P-4m2","space_group_num":115,"formation_energy_per_atom":-0.42388,"is_stable":false,"density":3.1256,"nelements":3},{"mp_id":"mp-1008528","type":"ELA","formula":"B2AsP","crystal_system":"Tetragonal","space_group":"P-4m2","space_group_num":115,"formation_energy_per_atom":-0.23965,"is_stable":false,"density":4.12891,"nelements":3},{"mp_id":"mp-1008556","type":"ELA","formula":"AlGaN2","crystal_system":"Tetragonal","space_group":"P-4m2","space_group_num":115,"formation_energy_per_atom":-1.16021,"is_stable":false,"density":4.74544,"nelements":3},{"mp_id":"mp-1008557","type":"ELA","formula":"AlBN2","crystal_system":"Tetragonal","space_group":"P-4m2","space_group_num":115,"formation_energy_per_atom":-1.16168,"is_stable":false,"density":3.32972,"nelements":3},{"mp_id":"mp-10086","type":"ELA","formula":"YSF","crystal_system":"Tetragonal","space_group":"P4\/nmm","space_group_num":129,"formation_energy_per_atom":-3.28091,"is_stable":true,"density":4.78336,"nelements":3}],"pagination":{"current_page":2,"per_page":20,"total_items":23492,"total_pages":1175}},"meta":{"query_time_ms":62.83,"cached":false,"source":"sqlite_index"}}