Assoc. Prof. Dr. Daxue Fu’s research focuses on advanced metallurgical processes, electrochemical energy systems, and catalytic materials for sustainable resource utilization. With 65 published documents, the body of work has received 382 citations from 223 citing sources, achieving an h-index of 13, reflecting consistent academic impact. The research spans CO₂ conversion and methanation catalysis, molten-salt electrochemistry, hydrogen energy materials, and green metallurgy, with particular emphasis on magnesium production, nonferrous metal extraction, and carbon-based functional materials. Key contributions include gradient-engineered catalysts, membrane electrolysis for metal recovery, electrolytic regeneration of absorbents, and process optimization for industrial metallurgical systems. Publications in Applied Surface Science, Metallurgical and Materials Transactions B, International Journal of Hydrogen Energy, Journal of Cleaner Production, Green Chemistry, and Journal of Alloys and Compounds highlight interdisciplinary advances linking materials science, chemical engineering, and low-carbon technologies, supporting efficient energy conversion, cleaner production, and sustainable industrial processes.