Dr. Guanhua Lin, received his Ph.D. in Physical Chemistry from Chinese Academy of Sciences, China, in 2011. Then, he worked as a postdoctoral fellow at Nicolaus Copernicus University in Poland to study the artificial photosynthesis systems. In 2013, he joined in National University of Singapore as a research fellow, and his researches are self-assembly of inorganic nanostructures by using in situ TEM. In 2018, he becomes an associate research professor in Shenzhen University. Since 2023, he is an principal investigator in Fujian Normal University, and his research mainly focused on development of functional materials and their applications in various fields such as sensor, green chemistry, and energy.