Ying-Xin Chen received his B.Sc. in polymer materials from Minjiang University, Master's degree in polymer physics and chemistry from North University of China, and Ph.D. degree in polymer physics and chemistry from Nanjing University. He is presently a lecturer at College of Materials and Environmental Engineering, Hangzhou Dianzi University. His current research focuses on PVDF-based nanocomposites for energy utilization and nanoscale mapping of energy release.