{"success":true,"data":{"mat_id":"agm015504301","formula":"Ca3MgHg4","summary":{"formula":"Ca3MgHg4","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":8,"n_elements":3,"elements":["Ca","Mg","Hg"]},"energy":{"e_above_hull":0.006516725,"e_form":-0.45339295,"energy_corrected":-12.671643,"energy_total":-12.6716432},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0001,"dos_ef":4.4844365},"magnetic":{"total_mag":-1.0e-7},"structure":{"a":8.343098114699451,"b":8.343098118603459,"c":8.343098121754965,"alpha":143.33656581843692,"beta":143.33656576381827,"gamma":52.82052304454392,"volume":205.80819083082133,"n_sites":8},"meta":{"prototype_id":"AB3C4_344_spg139","decomposition":" CaMgHg2  CaHg ","run_timestamp":"2025-03-01 07:56:28"},"composition":{"Ca":3,"Mg":1,"Hg":4}}}