{"success":true,"data":{"mat_id":"agm026342178","formula":"Cu7Ag2Sn3","summary":{"formula":"Cu7Ag2Sn3","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":12,"n_elements":3,"elements":["Cu","Ag","Sn"]},"energy":{"e_above_hull":0.08381556,"e_form":0.08151295,"energy_corrected":-45.85242,"energy_total":-45.8524226},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":3.6956851},"magnetic":{"total_mag":-5.0e-7},"structure":{"a":9.113237223274679,"b":9.113237224505207,"c":9.113237226475372,"alpha":32.55059554467901,"beta":32.55059551108539,"gamma":32.55059550079064,"volume":194.8443010120876,"n_sites":12},"meta":{"prototype_id":"A2B3C7_3_spg166","decomposition":" Ag3Sn  Cu  Sn ","run_timestamp":"2025-05-16 01:27:52"},"composition":{"Cu":7,"Ag":2,"Sn":3}}}