{"success":true,"data":{"mat_id":"agm002829170","formula":"RbFe2Se","summary":{"formula":"RbFe2Se","spg":141,"spg_symbol":"I4_1\/amd","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":8,"n_elements":3,"elements":["Se","Rb","Fe"]},"energy":{"e_above_hull":0.8976505,"e_form":0.38545895,"energy_corrected":-39.683426,"energy_total":-39.68342463},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0042,"dos_ef":7.867213},"magnetic":{"total_mag":9.946282},"structure":{"a":4.97157778,"b":4.97157778,"c":8.897640289954913,"alpha":73.77702237659392,"beta":73.77702237659392,"gamma":90,"volume":202.02646728951817,"n_sites":8},"meta":{"prototype_id":"ABC2_139_spg141","decomposition":" Rb9Fe2Se7  Rb7(FeSe2)4  Fe ","run_timestamp":"2017-01-21 09:30:26"},"composition":{"Se":2,"Rb":2,"Fe":4}}}