{"success":true,"data":{"mat_id":"agm002945136","formula":"Rb2Si2Hg","summary":{"formula":"Rb2Si2Hg","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":5,"n_elements":3,"elements":["Si","Hg","Rb"]},"energy":{"e_above_hull":0.30754814,"e_form":0.20253624,"energy_corrected":-12.129432,"energy_total":-12.12943143},"electronic":{"band_gap_ind":0.9016,"band_gap_dir":0.9016,"dos_ef":0},"magnetic":{"total_mag":0},"structure":{"a":6.57707207,"b":6.57707207,"c":6.816600791268688,"alpha":61.155738459653605,"beta":61.155738459653605,"gamma":90,"volume":215.5835969023495,"n_sites":5},"meta":{"prototype_id":"AB2C2_40_spg139","decomposition":" RbSi  Si  RbHg ","run_timestamp":"2017-11-08 15:44:48"},"composition":{"Si":2,"Hg":1,"Rb":2}}}