{"success":true,"data":{"mat_id":"agm049965255","formula":"SmNpPbO2","summary":{"formula":"SmNpPbO2","spg":107,"spg_symbol":"I4mm","crystal_system":"tetragonal","point_group":"4mm","nsites":5,"n_elements":4,"elements":["Sm","Np","Pb","O"]},"energy":{"e_above_hull":0.027494565,"e_form":-2.4454165,"energy_corrected":-43.51609,"energy_total":-42.11150993},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0059,"dos_ef":10.407887},"magnetic":{"total_mag":3.4556298},"structure":{"a":7.316826230332066,"b":7.316826234141552,"c":7.316826233738187,"alpha":148.8176552934082,"beta":148.81765528508421,"gamma":44.67977750250518,"volume":104.69126582224985,"n_sites":5},"meta":{"prototype_id":"ABCD2_219_spg1","decomposition":" Np3PbO4  Sm2O3  Pb  Np ","run_timestamp":"2025-04-16 03:18:29"},"composition":{"Sm":1,"Np":1,"Pb":1,"O":2}}}