{"success":true,"data":{"mat_id":"agm002809747","formula":"Mg2SnC","summary":{"formula":"Mg2SnC","spg":122,"spg_symbol":"I-42d","crystal_system":"tetragonal","point_group":"-42m","nsites":8,"n_elements":3,"elements":["C","Mg","Sn"]},"energy":{"e_above_hull":0.7099742,"e_form":0.56801265,"energy_corrected":-28.287739,"energy_total":-28.28773958},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":3.994947},"magnetic":{"total_mag":0},"structure":{"a":7.41999288,"b":7.41999288,"c":5.923054458241568,"alpha":51.21752469054244,"beta":51.21752469054244,"gamma":90,"volume":151.32397468046463,"n_sites":8},"meta":{"prototype_id":"ABC2_185_spg122","decomposition":" Mg2Sn  C ","run_timestamp":"2017-01-04 19:10:44"},"composition":{"C":2,"Mg":4,"Sn":2}}}