{"success":true,"data":{"mat_id":"agm004722397","formula":"Na4Hf3FeSe8","summary":{"formula":"Na4Hf3FeSe8","spg":166,"spg_symbol":"R-3m","crystal_system":"trigonal","point_group":"-3m","nsites":16,"n_elements":4,"elements":["Na","Hf","Fe","Se"]},"energy":{"e_above_hull":0.12143233,"e_form":-1.1086911,"energy_corrected":-89.26301,"energy_total":-89.26300522},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0043,"dos_ef":8.169401},"magnetic":{"total_mag":3.4574778},"structure":{"a":7.67829569,"b":8.333699497472999,"c":7.6792028368056,"alpha":117.46942623388442,"beta":119.99609239997089,"gamma":90,"volume":360.1810445922865,"n_sites":16},"meta":{"prototype_id":"AB3C4D8_20_spg12","decomposition":" Na2HfSe3  HfSe2  Fe ","run_timestamp":"2023-02-04 19:13:35.901255"},"composition":{"Na":4,"Hf":3,"Fe":1,"Se":8}}}