Influence of pollutants on activity of aerosol cloud condensation nuclei (CCN) during pollution and post-rain periods in Guangzhou,southern China


Junyan Duan1, Yanyu Wang2, Xin Xie1, Mei Li3, Jun Tao4, Yunfei Wu5, Tiantao Cheng1, Renjian Zhang5, Yuehui Liu1, Xiang Li1, Qianshan He6, Wei Gao6 and Jianping Wang7, (1)Fudan University, Shanghai, China, (2)University of Iowa, Department of Chemical and Biochemical Engineering, Iowa City, United States, (3)Jinan University, Institute of Atmospheric Environment Safety and Pollution Control, Guangzhou, China, (4)South China Institute of Environmental Sciences, Guangzhou, China, (5)Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China, (6)Shanghai Meteorological Bureau, Shanghai, China, (7)Shanxi Meteorological Observatory, Xi’an, China