{"success":true,"data":{"mat_id":"agm011662496","formula":"TbNd2(ErTm)2","summary":{"formula":"TbNd2(ErTm)2","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["Tb","Nd","Er","Tm"]},"energy":{"e_above_hull":0.034035604,"e_form":0.027495278,"energy_corrected":-32.053318,"energy_total":-32.05331839},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":10.316327},"magnetic":{"total_mag":-0.0007921},"structure":{"a":17.806940706830858,"b":17.80694071475055,"c":17.80694071204865,"alpha":168.53419360128848,"beta":168.53419357608342,"gamma":16.24238806268223,"volume":223.10266021998217,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" Er2Tm  Tb5Nd3  Nd  ErTm2 ","run_timestamp":"2025-06-21 03:55:33"},"composition":{"Tb":1,"Nd":2,"Er":2,"Tm":2}}}