Hongbin Xie, was born in 1980. China. I got my Ph.D degree at Jilin University, China in 2008. I worked as a postdoc in the University of Pittsburgh and University of California at Irvine since 2008. Now, I am a professor in Dalian University of Technology, China. My work mainly focuses on the reaction mechanism and kinetics of some interesting system. As first and corresponding author, I published >40 original papers in international journals (ES&T, JPC, PCCP etc).