{"success":true,"data":{"mat_id":"agm034141890","formula":"CeSm(ErHg2)2","summary":{"formula":"CeSm(ErHg2)2","spg":123,"spg_symbol":"P4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":8,"n_elements":4,"elements":["Ce","Sm","Er","Hg"]},"energy":{"e_above_hull":0.018042615,"e_form":-0.38684136,"energy_corrected":-24.32158,"energy_total":-24.32158008},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":15.486328},"magnetic":{"total_mag":2.0393758},"structure":{"a":5.29872547,"b":5.29872547,"c":7.5623557,"alpha":90,"beta":90,"gamma":90,"volume":212.32441633586328,"n_sites":8},"meta":{"prototype_id":"ABC2D4_54_spg6","decomposition":" SmEr4Hg5  SmErHg2  CeHg ","run_timestamp":"2025-06-30 22:03:40"},"composition":{"Ce":1,"Sm":1,"Er":2,"Hg":4}}}