{"success":true,"data":{"mat_id":"agm040315152","formula":"PmSmSnSe","summary":{"formula":"PmSmSnSe","spg":123,"spg_symbol":"P4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":4,"n_elements":4,"elements":["Pm","Sm","Sn","Se"]},"energy":{"e_above_hull":0.025124434,"e_form":-1.2924691,"energy_corrected":-22.137459,"energy_total":-22.13745904},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":0.8350637},"magnetic":{"total_mag":-7.0e-7},"structure":{"a":4.34920795,"b":4.34920795,"c":6.16193718,"alpha":90,"beta":90,"gamma":90,"volume":116.55679926181166,"n_sites":4},"meta":{"prototype_id":"ABCD_139_spg6","decomposition":" Sm4SnSe3  Pm3SnSe2  SmSn ","run_timestamp":"2025-04-15 02:50:35"},"composition":{"Pm":1,"Sm":1,"Sn":1,"Se":1}}}