{"success":true,"data":{"mat_id":"agm002811703","formula":"Rb2CaGe","summary":{"formula":"Rb2CaGe","spg":122,"spg_symbol":"I-42d","crystal_system":"tetragonal","point_group":"-42m","nsites":8,"n_elements":3,"elements":["Ge","Ca","Rb"]},"energy":{"e_above_hull":0.62437636,"e_form":0.29152265,"energy_corrected":-14.776932,"energy_total":-14.77693214},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0145,"dos_ef":1.7143364},"magnetic":{"total_mag":0},"structure":{"a":4.8609666,"b":4.8609666,"c":13.741812395818702,"alpha":79.81263261489211,"beta":79.81263261489211,"gamma":90,"volume":314.38369327587463,"n_sites":8},"meta":{"prototype_id":"ABC2_234_spg122","decomposition":" CaGe  Rb ","run_timestamp":"2016-12-25 14:41:47"},"composition":{"Ge":2,"Ca":2,"Rb":4}}}