{"success":true,"data":{"mat_id":"agm002170004","formula":"Na7Br3O2","summary":{"formula":"Na7Br3O2","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":12,"n_elements":3,"elements":["Na","O","Br"]},"energy":{"e_above_hull":0.00040473416,"e_form":-1.5234817,"energy_corrected":-42.45008,"energy_total":-41.04550119},"electronic":{"band_gap_ind":1.9254,"band_gap_dir":1.9254,"dos_ef":0},"magnetic":{"total_mag":-9.77e-5},"structure":{"a":4.579629194832936,"b":4.579629194832936,"c":12.564748157655803,"alpha":100.50595564879815,"beta":100.50595564879818,"gamma":90.0062833299976,"volume":254.60753627786164,"n_sites":12},"meta":{"prototype_id":"A2B3C7_1_spg139","decomposition":" Na3BrO  NaBr ","run_timestamp":"2018-06-14 16:31:03"},"composition":{"Na":7,"O":2,"Br":3}}}