{"success":true,"data":{"mat_id":"agm071863761","formula":"Na3MgPb2","summary":{"formula":"Na3MgPb2","spg":191,"spg_symbol":"P6\/mmm","crystal_system":"hexagonal","point_group":"6\/mmm","nsites":6,"n_elements":3,"elements":["Na","Mg","Pb"]},"energy":{"e_above_hull":0.20218109,"e_form":0.032678097,"energy_corrected":-12.772316,"energy_total":-12.77231622},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":3.2353716},"magnetic":{"total_mag":-5.17e-5},"structure":{"a":6.20040373,"b":6.200403724122683,"c":5.50356673,"alpha":90,"beta":90,"gamma":119.9999999780051,"volume":183.23768895400045,"n_sites":6},"meta":{"prototype_id":"AB2C3_659_spg191","decomposition":" Na5Pb2  NaMgPb  NaPb ","run_timestamp":"2025-04-13 19:27:14"},"composition":{"Na":3,"Mg":1,"Pb":2}}}