{"success":true,"data":{"mat_id":"agm002879461","formula":"RbNb2Sb","summary":{"formula":"RbNb2Sb","spg":122,"spg_symbol":"I-42d","crystal_system":"tetragonal","point_group":"-42m","nsites":8,"n_elements":3,"elements":["Sb","Nb","Rb"]},"energy":{"e_above_hull":1.6027019,"e_form":1.2814311,"energy_corrected":-40.20748,"energy_total":-40.20748103},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":6.2422194},"magnetic":{"total_mag":0},"structure":{"a":8.42224453,"b":8.42224453,"c":6.689495572609566,"alpha":50.985822188853625,"beta":50.985822188853625,"gamma":90,"volume":216.11370812312327,"n_sites":8},"meta":{"prototype_id":"ABC2_185_spg122","decomposition":" Nb3Sb  Rb3Sb ","run_timestamp":"2016-12-30 15:48:26"},"composition":{"Sb":2,"Nb":4,"Rb":2}}}