{"success":true,"data":{"mat_id":"agm002155487","formula":"K4HgSb2","summary":{"formula":"K4HgSb2","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":7,"n_elements":3,"elements":["Sb","K","Hg"]},"energy":{"e_above_hull":0,"e_form":-0.4431457,"energy_corrected":-16.116476,"energy_total":-16.11647665},"electronic":{"band_gap_ind":0.8585,"band_gap_dir":0.9047,"dos_ef":0},"magnetic":{"total_mag":0},"structure":{"a":6.052268048050956,"b":6.052268045785659,"c":10.598473430166768,"alpha":73.41578631828932,"beta":73.41578620544699,"gamma":60.01688275085619,"volume":317.47562738487807,"n_sites":7},"meta":{"prototype_id":"AB2C4_152_spg166","decomposition":" K4HgSb2 ","run_timestamp":"2018-05-29 13:25:17"},"composition":{"Sb":2,"K":4,"Hg":1}}}