{"success":true,"data":{"mat_id":"agm002823751","formula":"Ba2CuSn","summary":{"formula":"Ba2CuSn","spg":122,"spg_symbol":"I-42d","crystal_system":"tetragonal","point_group":"-42m","nsites":8,"n_elements":3,"elements":["Ba","Cu","Sn"]},"energy":{"e_above_hull":0.47551244,"e_form":0.019485433,"energy_corrected":-23.860659,"energy_total":-23.86065934},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":6.4407163},"magnetic":{"total_mag":0},"structure":{"a":9.1075251,"b":9.1075251,"c":7.351856922143296,"alpha":51.72744538836606,"beta":51.72744538836606,"gamma":90,"volume":294.15557607559157,"n_sites":8},"meta":{"prototype_id":"ABC2_185_spg122","decomposition":" Ba2Sn  Cu ","run_timestamp":"2016-03-17 00:56:05"},"composition":{"Ba":4,"Cu":2,"Sn":2}}}