{"success":true,"data":{"mat_id":"agm032251628","formula":"Er3Mg2Ni","summary":{"formula":"Er3Mg2Ni","spg":123,"spg_symbol":"P4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":6,"n_elements":3,"elements":["Er","Mg","Ni"]},"energy":{"e_above_hull":0.034265514,"e_form":-0.18983886,"energy_corrected":-23.800676,"energy_total":-23.80067637},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":5.097794},"magnetic":{"total_mag":0.199918},"structure":{"a":3.43714933,"b":3.43714933,"c":12.25487032,"alpha":90,"beta":90,"gamma":90,"volume":144.77898301845826,"n_sites":6},"meta":{"prototype_id":"AB2C3_125_spg123","decomposition":" Er5(Mg2Ni)2  Er3Mg2  Er4MgNi ","run_timestamp":"2025-04-13 16:35:02"},"composition":{"Er":3,"Mg":2,"Ni":1}}}