{"success":true,"data":{"mat_id":"agm002827770","formula":"Ta2CuF","summary":{"formula":"Ta2CuF","spg":122,"spg_symbol":"I-42d","crystal_system":"tetragonal","point_group":"-42m","nsites":8,"n_elements":3,"elements":["F","Cu","Ta"]},"energy":{"e_above_hull":1.2182693,"e_form":0.13864519,"energy_corrected":-57.46236,"energy_total":-57.46235873},"electronic":{"band_gap_ind":0,"band_gap_dir":0.039,"dos_ef":3.9027748},"magnetic":{"total_mag":0},"structure":{"a":3.91176397,"b":3.91176397,"c":8.937366987718937,"alpha":77.35890241613953,"beta":77.35890241613953,"gamma":90,"volume":130.04414498169228,"n_sites":8},"meta":{"prototype_id":"ABC2_234_spg122","decomposition":" Ta  Cu  TaF5 ","run_timestamp":"2016-12-17 19:39:02"},"composition":{"F":2,"Cu":2,"Ta":4}}}