{"success":true,"data":{"mat_id":"agm002864535","formula":"NaSn2As","summary":{"formula":"NaSn2As","spg":122,"spg_symbol":"I-42d","crystal_system":"tetragonal","point_group":"-42m","nsites":8,"n_elements":3,"elements":["Na","As","Sn"]},"energy":{"e_above_hull":0.13238749,"e_form":-0.11450553,"energy_corrected":-28.864527,"energy_total":-28.86452613},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0069,"dos_ef":2.2174153},"magnetic":{"total_mag":0},"structure":{"a":8.30241345,"b":8.30241345,"c":6.676061567672603,"alpha":51.551953823732234,"beta":51.551953823732234,"gamma":90,"volume":219.1148402226988,"n_sites":8},"meta":{"prototype_id":"ABC2_185_spg122","decomposition":" NaSnAs  Sn ","run_timestamp":"2016-12-18 20:37:46"},"composition":{"Na":2,"As":2,"Sn":4}}}