{"success":true,"data":{"mat_id":"agm005486551","formula":"Fe3Si4","summary":{"formula":"Fe3Si4","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":2,"elements":["Fe","Si"]},"energy":{"e_above_hull":0.16818202,"e_form":-0.31331027,"energy_corrected":-49.2733,"energy_total":-49.27330038},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0119,"dos_ef":2.6430345},"magnetic":{"total_mag":3.5023265},"structure":{"a":9.00561031961741,"b":9.00561031961741,"c":9.00561031961741,"alpha":160.49775839072223,"beta":160.49775839072223,"gamma":27.71685266452959,"volume":81.36477814344883,"n_sites":7},"meta":{"prototype_id":"A3B4_16_spg71","decomposition":" FeSi2  FeSi ","run_timestamp":"2023-03-18 02:23:42.296300"},"composition":{"Fe":3,"Si":4}}}