Dr. Bingqing Wei received his PhD degree in 1992 from Tsinghua University, Beijing, China. He is a Tenured Professor in the Department of Mechanical Engineering and Director of the Center for Fuel Cells and Batteries at the University of Delaware, USA. His research interests lie in nanomaterials and their energy applications. He serves as the Field-Chief-Editor of Frontiers in Nanotechnology. He has published more than 300 scientific papers in refereed international journals and been cited more than 30000 times by peer scientists with the h-index of 85.