{"success":true,"data":{"mat_id":"agm002931797","formula":"Mg2SnHg2","summary":{"formula":"Mg2SnHg2","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":5,"n_elements":3,"elements":["Mg","Hg","Sn"]},"energy":{"e_above_hull":0.15867741,"e_form":0.007011152,"energy_corrected":-7.8788548,"energy_total":-7.87885456},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0133,"dos_ef":2.4692726},"magnetic":{"total_mag":2.0e-7},"structure":{"a":4.4415692,"b":4.4415692,"c":7.031268222001646,"alpha":71.58822100383885,"beta":71.58822100383885,"gamma":90,"volume":124.10324338008033,"n_sites":5},"meta":{"prototype_id":"AB2C2_5_spg139","decomposition":" Sn  MgHg ","run_timestamp":"2017-06-24 12:07:59"},"composition":{"Mg":2,"Hg":2,"Sn":1}}}