{"success":true,"data":{"mat_id":"agm002998293","formula":"Mg2TaN2","summary":{"formula":"Mg2TaN2","spg":127,"spg_symbol":"P4\/mbm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":10,"n_elements":3,"elements":["Mg","N","Ta"]},"energy":{"e_above_hull":1.7550715,"e_form":0.68098366,"energy_corrected":-55.083725,"energy_total":-55.08372613},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":6.56703},"magnetic":{"total_mag":6.03e-5},"structure":{"a":6.48181933,"b":6.48181933,"c":2.81769827,"alpha":90,"beta":90,"gamma":90,"volume":118.38272390907777,"n_sites":10},"meta":{"prototype_id":"AB2C2_3_spg127","decomposition":" Mg2TaN3  MgTa2N3  Mg ","run_timestamp":"2016-12-05 13:31:05"},"composition":{"Mg":4,"N":4,"Ta":2}}}