Prof. Yuhua Wang is Director of the National and Local Joint Engineering Laboratory for Optical Conversion Materials and Technology, and Professor at the School of Materials and Energy, Lanzhou University, China. From 2006 to 2012, he was Deputy Dean of the School of Physics Science and Technology at Lanzhou University. His research interests involve the discovery, development, and application of novel functional materials, and he has received numerous research grants and awards. Prof. Wang has published a large number of journal articles, several book chapters, and 21 patents.