{"success":true,"data":{"mat_id":"agm002293136","formula":"Na2Pb","summary":{"formula":"Na2Pb","spg":63,"spg_symbol":"Cmcm","crystal_system":"orthorhombic","point_group":"mmm","nsites":6,"n_elements":2,"elements":["Pb","Na"]},"energy":{"e_above_hull":0.011345885,"e_form":-0.14796273,"energy_corrected":-13.580598,"energy_total":-13.58059811},"electronic":{"band_gap_ind":0,"band_gap_dir":0.0567,"dos_ef":1.839513},"magnetic":{"total_mag":0},"structure":{"a":6.120794827688756,"b":5.52701349,"c":5.87652763282147,"alpha":90,"beta":61.09216171844964,"gamma":90,"volume":174.03030432833916,"n_sites":6},"meta":{"prototype_id":"AB2_84_spg63","decomposition":" Na5Pb2  NaPb ","run_timestamp":"2018-09-11 19:19:37"},"composition":{"Pb":2,"Na":4}}}