{"success":true,"data":{"mat_id":"agm024040099","formula":"BaMg2(AgSn)2","summary":{"formula":"BaMg2(AgSn)2","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":7,"n_elements":4,"elements":["Ba","Mg","Ag","Sn"]},"energy":{"e_above_hull":0.07586241,"e_form":-0.3165507,"energy_corrected":-21.035978,"energy_total":-21.03597763},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":1.9817713},"magnetic":{"total_mag":-1.0e-7},"structure":{"a":10.129847369099416,"b":10.129847365291855,"c":10.1298473671994,"alpha":26.999156079962408,"beta":26.99915607012764,"gamma":26.999156052469793,"volume":188.95708785381711,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_16_spg166","decomposition":" BaMgAgSn2  MgAg ","run_timestamp":"2025-06-24 17:46:46"},"composition":{"Ba":1,"Mg":2,"Ag":2,"Sn":2}}}