{"success":true,"data":{"mat_id":"agm024549685","formula":"Sm3Mg2Cu7","summary":{"formula":"Sm3Mg2Cu7","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":12,"n_elements":3,"elements":["Sm","Mg","Cu"]},"energy":{"e_above_hull":0.08331191,"e_form":-0.09377275,"energy_corrected":-47.604614,"energy_total":-47.60461396},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":7.613923},"magnetic":{"total_mag":1.86e-5},"structure":{"a":9.00202788065036,"b":9.002027886954203,"c":9.002027886513144,"alpha":35.12256016510203,"beta":35.12256016731053,"gamma":35.122560139869826,"volume":215.64312678333104,"n_sites":12},"meta":{"prototype_id":"A2B3C7_3_spg166","decomposition":" Sm2MgCu2  SmCu2  SmMgCu4 ","run_timestamp":"2025-05-17 00:05:27"},"composition":{"Sm":3,"Mg":2,"Cu":7}}}