P-phenylenediamines (PPDs) and 6PPD-quinone in tunnel PM2.5: From the perspective of characterization, emission factors, and health risks
Nan Jiang, Minzhen Li, Zichen Wang, Xuexin Hao, Zhangpeng Guo, Jiasen Guo, Ruiqin Zhang, Haijun Zhang, Jiping Chen, Ningbo Geng
Topics & Concepts
Perspective (graphical)Characterization (materials science)QuinoneEnvironmental chemistryEngineeringEnvironmental scienceChemistryMaterials scienceNanotechnologyEnvironmental engineeringOrganic chemistryMathematicsGeometryAir Quality and Health ImpactsAtmospheric chemistry and aerosolsPer- and polyfluoroalkyl substances research