Dr. Degang Li is an Associate Professor and serves as the Deputy Director of the Analysis and Testing Center at Shandong University of Technology. He received his Ph.D. degree in Physical chemistry. His research primarily focuses on the preparation of photocatalytic materials and their applications in energy conversion and environmental remediation. Over the past several years, Dr. Li has authored and co-authored more than 20 papers in prestigious international journals, including Applied Catalysis B: Environment and Energy, Nano Energy, and Journal of Hazardous Materials. His work in photocatalysis includes the production of solar fuels such as hydrogen (H₂) and hydrogen peroxide (H₂O₂), as well as the degradation of organic pollutants. In addition to his work in photocatalysis, Dr. Li also conducts research in electrocatalysis, with a specific interest in the Oxygen Evolution Reaction (OER) and Oxygen Reduction Reaction (ORR).