{"success":true,"data":{"mat_id":"agm002864099","formula":"NaHfGe2","summary":{"formula":"NaHfGe2","spg":122,"spg_symbol":"I-42d","crystal_system":"tetragonal","point_group":"-42m","nsites":8,"n_elements":3,"elements":["Na","Ge","Hf"]},"energy":{"e_above_hull":0.7012875,"e_form":0.29330042,"energy_corrected":-38.66798,"energy_total":-38.66798139},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":7.4981833},"magnetic":{"total_mag":0},"structure":{"a":4.7534465,"b":4.7534465,"c":9.683623800177832,"alpha":75.792317034961,"beta":75.792317034961,"gamma":90,"volume":205.20041409803665,"n_sites":8},"meta":{"prototype_id":"ABC2_139_spg141","decomposition":" HfGe2  Hf5Ge4  NaGe ","run_timestamp":"2016-03-18 04:01:01"},"composition":{"Na":2,"Ge":4,"Hf":2}}}