{"success":true,"data":{"mat_id":"agm002931748","formula":"K2Mg2Pb","summary":{"formula":"K2Mg2Pb","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":5,"n_elements":3,"elements":["Pb","K","Mg"]},"energy":{"e_above_hull":0.28202128,"e_form":0.17138211,"energy_corrected":-8.244998,"energy_total":-8.24499806},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0069,"dos_ef":4.212288},"magnetic":{"total_mag":-4.0e-7},"structure":{"a":4.07368198,"b":4.07368198,"c":12.285951931408453,"alpha":80.45709193046176,"beta":80.45709193046176,"gamma":90,"volume":198.20099372097522,"n_sites":5},"meta":{"prototype_id":"AB2C2_168_spg139","decomposition":" K2MgPb  Mg ","run_timestamp":"2016-12-09 07:48:44"},"composition":{"Pb":1,"K":2,"Mg":2}}}