{"success":true,"data":{"mat_id":"agm062157704","formula":"Sm2HoEr","summary":{"formula":"Sm2HoEr","spg":160,"spg_symbol":"R3m","crystal_system":"trigonal","point_group":"3m","nsites":4,"n_elements":3,"elements":["Sm","Ho","Er"]},"energy":{"e_above_hull":0.018913534,"e_form":0.014646701,"energy_corrected":-18.529837,"energy_total":-18.52983653},"electronic":{"band_gap_ind":0,"band_gap_dir":0.016,"dos_ef":4.4920425},"magnetic":{"total_mag":3.12e-5},"structure":{"a":11.721567367017197,"b":11.721567376865627,"c":11.721567376832386,"alpha":17.634176205517143,"beta":17.63417621935688,"gamma":17.634176239461315,"volume":129.00619052562462,"n_sites":4},"meta":{"prototype_id":"ABC2_278_spg160","decomposition":" Sm3(Ho2Er)2  Sm3(HoEr2)2  Sm ","run_timestamp":"2025-04-16 18:12:02"},"composition":{"Sm":2,"Ho":1,"Er":1}}}