Chuanyun Wan, Ph. D. physical chemistry, associate professor. Bachelor, Department of Chemistry, Zhengzhou University, 7/1994; Master, Department of Chemistry, Zhengzhou University, 7/1997; Ph.D., Department of Chemistry, Fudan University, 7/2001; PostDoc.,Department of Chemistry, Fudan University, 2003 and Graduate School of Engineering,Hokkaido University, 2005-2006. Research Field: Applied Electrochemistry.