{"success":true,"data":{"mat_id":"agm044815232","formula":"Er(AlAu2)2","summary":{"formula":"Er(AlAu2)2","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":3,"elements":["Er","Al","Au"]},"energy":{"e_above_hull":0.03345708,"e_form":-0.57761616,"energy_corrected":-29.206709,"energy_total":-29.20670843},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":4.0767803},"magnetic":{"total_mag":-4.7e-6},"structure":{"a":5.583721907548056,"b":5.583721904799874,"c":5.583721912523355,"alpha":103.55211843989358,"beta":103.55211846210362,"gamma":122.09606877152568,"volume":129.0496506368325,"n_sites":7},"meta":{"prototype_id":"AB2C4_31_spg87","decomposition":" Er2(AlAu3)3  ErAu2  Al2Au ","run_timestamp":"2025-06-07 09:48:51"},"composition":{"Er":1,"Al":2,"Au":4}}}