{"success":true,"data":{"mat_id":"agm040056794","formula":"ErFe2Pt5","summary":{"formula":"ErFe2Pt5","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":8,"n_elements":3,"elements":["Er","Fe","Pt"]},"energy":{"e_above_hull":0.02944521,"e_form":-0.5913355,"energy_corrected":-56.659054,"energy_total":-56.65905232},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0033,"dos_ef":4.902509},"magnetic":{"total_mag":6.982383},"structure":{"a":8.2709385481098,"b":8.270938551053321,"c":8.27093855216742,"alpha":151.82477160859105,"beta":151.82477166799845,"gamma":40.26924946045325,"volume":125.8918590553438,"n_sites":8},"meta":{"prototype_id":"AB2C5_14_spg139","decomposition":" FePt  ErPt3 ","run_timestamp":"2025-07-01 20:00:42"},"composition":{"Er":1,"Fe":2,"Pt":5}}}