{"success":true,"data":{"mat_id":"agm012846262","formula":"Tb(Nd2Er)2","summary":{"formula":"Tb(Nd2Er)2","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":7,"n_elements":3,"elements":["Tb","Nd","Er"]},"energy":{"e_above_hull":0.055749055,"e_form":0.052723315,"energy_corrected":-32.478462,"energy_total":-32.47846314},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":11.915623},"magnetic":{"total_mag":-1.1e-5},"structure":{"a":20.377062756169803,"b":20.37706275587902,"c":20.377062755773164,"alpha":10.320925168555512,"beta":10.320925169204896,"gamma":10.320925169899724,"volume":235.84009763266664,"n_sites":7},"meta":{"prototype_id":"AB2C4_8_spg166","decomposition":" Tb(NdEr3)2  Tb5Nd3  Nd ","run_timestamp":"2025-05-26 02:27:08"},"composition":{"Tb":1,"Nd":4,"Er":2}}}