{"success":true,"data":{"mat_id":"agm018892997","formula":"La2Pr2Nd2Sm","summary":{"formula":"La2Pr2Nd2Sm","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["La","Pr","Nd","Sm"]},"energy":{"e_above_hull":0.02650701,"e_form":0.02028896,"energy_corrected":-33.549007,"energy_total":-33.54900578},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":13.059441},"magnetic":{"total_mag":6.0e-7},"structure":{"a":18.431615186799412,"b":18.43161518198108,"c":18.43161518480669,"alpha":168.42836461870834,"beta":168.42836459834712,"gamma":16.392819970322865,"volume":251.9408746134415,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" La3Pr5  La3PrNd4  PrSm4  Pr ","run_timestamp":"2025-04-22 15:54:30"},"composition":{"La":2,"Pr":2,"Nd":2,"Sm":1}}}