{"success":true,"data":{"mat_id":"agm002189054","formula":"ErSn","summary":{"formula":"ErSn","spg":198,"spg_symbol":"P2_13","crystal_system":"cubic","point_group":"23","nsites":8,"n_elements":2,"elements":["Sn","Er"]},"energy":{"e_above_hull":0.19905755,"e_form":-0.49132654,"energy_corrected":-38.19338,"energy_total":-38.193379},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.2217238},"magnetic":{"total_mag":0},"structure":{"a":6.03067366,"b":6.03067366,"c":6.03067366,"alpha":90,"beta":90,"gamma":90,"volume":219.3297198615516,"n_sites":8},"meta":{"prototype_id":"AB_9_spg198","decomposition":" Er11Sn10  ErSn2 ","run_timestamp":"2018-06-01 01:07:50"},"composition":{"Sn":4,"Er":4}}}