{"success":true,"data":{"mat_id":"agm024472102","formula":"CaMg2(SnAu)2","summary":{"formula":"CaMg2(SnAu)2","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":7,"n_elements":4,"elements":["Ca","Mg","Sn","Au"]},"energy":{"e_above_hull":0.040304303,"e_form":-0.5130836,"energy_corrected":-23.34324,"energy_total":-23.34323988},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.4009247},"magnetic":{"total_mag":3.2e-6},"structure":{"a":9.530000989585826,"b":9.530000982543815,"c":9.53000098521614,"alpha":27.991973121049114,"beta":27.99197310230925,"gamma":27.991973078506756,"volume":168.40047299463478,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_16_spg166","decomposition":" CaMgSn  MgSnAu  CaSnAu  MgAu ","run_timestamp":"2025-04-18 12:25:29"},"composition":{"Ca":1,"Mg":2,"Sn":2,"Au":2}}}