{"success":true,"data":{"mat_id":"agm040249229","formula":"Sr2CuSn3","summary":{"formula":"Sr2CuSn3","spg":156,"spg_symbol":"P3m1","crystal_system":"trigonal","point_group":"3m","nsites":6,"n_elements":3,"elements":["Sr","Cu","Sn"]},"energy":{"e_above_hull":0.05302961,"e_form":-0.44489166,"energy_corrected":-22.216816,"energy_total":-22.21681633},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.9061859},"magnetic":{"total_mag":0},"structure":{"a":4.57127499,"b":4.571274993344846,"c":10.1596333,"alpha":90,"beta":90,"gamma":120.00000004815959,"volume":183.8583506084094,"n_sites":6},"meta":{"prototype_id":"AB2C3_45_spg187","decomposition":" SrCuSn2  SrSn ","run_timestamp":"2025-04-13 15:49:26"},"composition":{"Sr":2,"Cu":1,"Sn":3}}}