{"success":true,"data":{"mat_id":"agm022586469","formula":"K2Ba(CdPb)2","summary":{"formula":"K2Ba(CdPb)2","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":7,"n_elements":4,"elements":["K","Ba","Cd","Pb"]},"energy":{"e_above_hull":0.045723453,"e_form":-0.26284164,"energy_corrected":-15.23081,"energy_total":-15.23081033},"electronic":{"band_gap_ind":0.2208,"band_gap_dir":0.4872,"dos_ef":0.5911904},"magnetic":{"total_mag":0},"structure":{"a":12.149751772071074,"b":12.149751767314799,"c":12.149751769869109,"alpha":24.820521456812717,"beta":24.820521471792805,"gamma":24.820521431989825,"volume":277.9746600225083,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_16_spg166","decomposition":" K2CdPb  BaCdPb ","run_timestamp":"2025-06-22 18:58:56"},"composition":{"K":2,"Ba":1,"Cd":2,"Pb":2}}}