Dr. Ren-Jei Chung is a Professor in the Department of Chemical Engineering and Biotechnology at National Taipei University of Technology (Taipei Tech), and also serves as the Director of Advanced Materials Research Center, Vice Director of the Biomaterials Interdisciplinary Research Center. He is also an associate editor for Journal of the Australian Ceramic Society and editorial board member of Frontiers in Materials. Dr. Ren-Jei Chung received his B.S(1999), M.S.(2001) and Ph.D.(2006) degrees in the Department of Materials Science and Engineering at National Tsing Hua University, Taiwan. During Bachelor degree, he also co-majored in the Department of Life Science; and then received the certification of Patent Engineer from National Chiao Tung University. After graduated he worked as a postdoctoral fellowship at National Tsing Hua University shortly. From February of 2007, he joined the Department of Materials Science and Engineering at National Chung Hsing University as an Assistant Professor. Since August of 2008 till now, he joined the Department of Chemical Engineering and Biotechnology at National Taipei University of Technology. Dr. Ren-Jei Chung has his research interests in Biomaterials, Biomedical Applications of Nanotechnology, Tissue Engineering and Biosensors. He has been awarded for Young Investigator Award from 2014 International Symposium of Materials on Regenerative Medicine, Dr. Shechtman Young Researcher Award from Taipei Tech in 2015, 2017 Excellent Young Member of Taiwan Ceramic Society, 2017 Excellent Junior Research Investigators Award from Association of Chemical Sensors in Taiwan, 2018 and 2021 Excellent Research Award from Taipei Tech College of Engineering, 2019 Excellent Research Award from Taipei Tech, 2019 Young Scholar Award from Taiwan Association for Coatings and Thin Film Technology and granted for 2019 Project for Excellent Junior Research Investigators from Ministry of Science and Technology (MOST Taiwan).