{"success":true,"data":{"mat_id":"agm002811495","formula":"CaTa2Cu","summary":{"formula":"CaTa2Cu","spg":141,"spg_symbol":"I4_1\/amd","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":8,"n_elements":3,"elements":["Ca","Cu","Ta"]},"energy":{"e_above_hull":1.2760962,"e_form":1.2156525,"energy_corrected":-50.009304,"energy_total":-50.00930423},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":8.864645},"magnetic":{"total_mag":0},"structure":{"a":4.86503852,"b":4.86503852,"c":9.805747667764118,"alpha":75.63662107929296,"beta":75.63662107929296,"gamma":90,"volume":217.337022288663,"n_sites":8},"meta":{"prototype_id":"ABC2_139_spg141","decomposition":" Ta  CaCu ","run_timestamp":"2016-12-17 22:01:50"},"composition":{"Ca":2,"Cu":2,"Ta":4}}}