{"success":true,"data":{"mat_id":"agm005250037","formula":"Er2Fe4Si9","summary":{"formula":"Er2Fe4Si9","spg":164,"spg_symbol":"P-3m1","crystal_system":"trigonal","point_group":"-3m","nsites":15,"n_elements":3,"elements":["Er","Fe","Si"]},"energy":{"e_above_hull":0.23863944,"e_form":-0.33752543,"energy_corrected":-96.84649,"energy_total":-96.84648736},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0389,"dos_ef":6.265464},"magnetic":{"total_mag":-1.4e-6},"structure":{"a":3.9394399668904856,"b":3.9394399668904856,"c":15.94109739,"alpha":90,"beta":90,"gamma":120.00000011571969,"volume":214.24851457006062,"n_sites":15},"meta":{"prototype_id":"A2B4C9_65_spg164","decomposition":" Er5(Fe2Si7)2  Er2Fe3Si5  FeSi2 ","run_timestamp":"2023-05-07 00:05:46.871474"},"composition":{"Er":2,"Fe":4,"Si":9}}}