{"success":true,"data":{"mat_id":"agm002851220","formula":"Mg2PbSe","summary":{"formula":"Mg2PbSe","spg":122,"spg_symbol":"I-42d","crystal_system":"tetragonal","point_group":"-42m","nsites":8,"n_elements":3,"elements":["Pb","Mg","Se"]},"energy":{"e_above_hull":0.30795404,"e_form":-0.35328782,"energy_corrected":-23.60258,"energy_total":-23.60257863},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.1288388},"magnetic":{"total_mag":0},"structure":{"a":6.99301067,"b":6.99301067,"c":7.031979354439094,"alpha":60.183147176281906,"beta":60.183147176281906,"gamma":90,"volume":244.4994228496558,"n_sites":8},"meta":{"prototype_id":"ABC2_147_spg122","decomposition":" MgPb  MgSe ","run_timestamp":"2017-01-04 01:11:49"},"composition":{"Pb":2,"Mg":4,"Se":2}}}