{"success":true,"data":{"mat_id":"agm016540884","formula":"La2Nd3Er2","summary":{"formula":"La2Nd3Er2","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":3,"elements":["La","Nd","Er"]},"energy":{"e_above_hull":0.03448289,"e_form":0.027986828,"energy_corrected":-33.1018,"energy_total":-33.10180054},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":11.500405},"magnetic":{"total_mag":7.4e-6},"structure":{"a":18.25096983658619,"b":18.250969834356198,"c":18.250969831175794,"alpha":168.49503508153617,"beta":168.495035079092,"gamma":16.298048731013086,"volume":241.83322223124065,"n_sites":7},"meta":{"prototype_id":"A2B2C3_129_spg65","decomposition":" NdEr2  La3Nd5  LaEr2 ","run_timestamp":"2025-05-03 13:07:42"},"composition":{"La":2,"Nd":3,"Er":2}}}