{"success":true,"data":{"mat_id":"agm015038992","formula":"La2NdSm4","summary":{"formula":"La2NdSm4","spg":160,"spg_symbol":"R3m","crystal_system":"trigonal","point_group":"3m","nsites":7,"n_elements":3,"elements":["La","Nd","Sm"]},"energy":{"e_above_hull":0.049426075,"e_form":0.043772474,"energy_corrected":-33.214943,"energy_total":-33.21494334},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":13.411099},"magnetic":{"total_mag":-0.0002564},"structure":{"a":20.57002676988381,"b":20.57002676246013,"c":20.57002676069234,"alpha":10.41547720151878,"beta":10.415477189636475,"gamma":10.415477226683265,"volume":247.03213909566315,"n_sites":7},"meta":{"prototype_id":"AB2C4_847_spg8","decomposition":" LaNd3Sm4  NdSm5  La3NdSm4 ","run_timestamp":"2025-06-18 16:22:32"},"composition":{"La":2,"Nd":1,"Sm":4}}}