{"success":true,"data":{"mat_id":"agm011597589","formula":"TbNd2(HoEr)2","summary":{"formula":"TbNd2(HoEr)2","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":4,"elements":["Tb","Nd","Ho","Er"]},"energy":{"e_above_hull":0.029124059,"e_form":0.022722032,"energy_corrected":-32.300762,"energy_total":-32.30076378},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":9.723891},"magnetic":{"total_mag":3.0e-7},"structure":{"a":17.80270314102622,"b":17.80270314647259,"c":17.802703143543123,"alpha":168.48036863666516,"beta":168.48036863489705,"gamma":16.31889642573725,"volume":225.01293789008116,"n_sites":7},"meta":{"prototype_id":"AB2C2D2_117_spg119","decomposition":" TbNdHo4  Nd3(Ho2Er)2  Tb2Nd3Ho  HoEr5 ","run_timestamp":"2025-05-25 19:18:09"},"composition":{"Tb":1,"Nd":2,"Ho":2,"Er":2}}}