{"success":true,"data":{"mat_id":"agm002931671","formula":"Mg(SnHg)2","summary":{"formula":"Mg(SnHg)2","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":0.20153151,"e_form":0.12569839,"energy_corrected":-9.693656,"energy_total":-9.69365586},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0115,"dos_ef":1.9662871},"magnetic":{"total_mag":0},"structure":{"a":4.21383211,"b":4.21383211,"c":8.345350579073534,"alpha":75.37652317329918,"beta":75.37652317329918,"gamma":90,"volume":138.416298564742,"n_sites":5},"meta":{"prototype_id":"AB2C2_106_spg139","decomposition":" Hg  Sn  MgHg ","run_timestamp":"2017-06-21 22:55:57"},"composition":{"Mg":1,"Hg":2,"Sn":2}}}