{"success":true,"data":{"mat_id":"agm020044114","formula":"Er2Mg3(GeO4)3","summary":{"formula":"Er2Mg3(GeO4)3","spg":142,"spg_symbol":"I4_1\/acd","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":80,"n_elements":4,"elements":["Er","Mg","Ge","O"]},"energy":{"e_above_hull":0.007854818,"e_form":-2.95386,"energy_corrected":-585.34906,"energy_total":-551.63912451},"electronic":{"band_gap_ind":3.2823,"band_gap_dir":3.2823,"dos_ef":0},"magnetic":{"total_mag":-5.83e-5},"structure":{"a":10.637499832312503,"b":10.63749982567562,"c":10.637499828518678,"alpha":109.05553842425141,"beta":109.0555384229274,"gamma":110.30582262698078,"volume":926.461919053968,"n_sites":80},"meta":{"prototype_id":"A2B3C3D12_87_spg142","decomposition":" Er2GeO5  Mg2GeO4  Er2Ge2O7 ","run_timestamp":"2025-03-17 17:05:30"},"composition":{"Er":8,"Mg":12,"Ge":12,"O":48}}}