{"success":true,"data":{"mat_id":"agm005488098","formula":"Si4Ni3","summary":{"formula":"Si4Ni3","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":7,"n_elements":2,"elements":["Si","Ni"]},"energy":{"e_above_hull":0.19864921,"e_form":-0.24111933,"energy_corrected":-40.731544,"energy_total":-40.73154505},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.7429762},"magnetic":{"total_mag":-2.83e-5},"structure":{"a":8.484701688659223,"b":8.484701688659223,"c":8.484701688659223,"alpha":158.09981014561134,"beta":158.09981014561134,"gamma":31.1661635239827,"volume":84.91836353302287,"n_sites":7},"meta":{"prototype_id":"A3B4_21_spg139","decomposition":" Si2Ni  SiNi ","run_timestamp":"2023-03-18 02:23:16.310395"},"composition":{"Si":4,"Ni":3}}}