{"success":true,"data":{"mat_id":"agm002889786","formula":"Ba2SnSe","summary":{"formula":"Ba2SnSe","spg":122,"spg_symbol":"I-42d","crystal_system":"tetragonal","point_group":"-42m","nsites":8,"n_elements":3,"elements":["Ba","Se","Sn"]},"energy":{"e_above_hull":0.47790354,"e_form":-0.89831,"energy_corrected":-29.86435,"energy_total":-29.86434904},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.2536914},"magnetic":{"total_mag":-1.0e-7},"structure":{"a":8.9407254,"b":8.9407254,"c":7.640075212670701,"alpha":54.18851459416113,"beta":54.18851459416113,"gamma":90,"volume":342.9126451048375,"n_sites":8},"meta":{"prototype_id":"ABC2_1063_spg122","decomposition":" BaSn  BaSe ","run_timestamp":"2016-03-15 17:17:41"},"composition":{"Ba":4,"Se":2,"Sn":2}}}