Mengstu Etay Ashebir is a Postdoctoral Researcher at the Institute of Atomic and Molecular Sciences, Academia Sinica. He earned his PhD in Sustainable Chemical Science and Technology through the Taiwan International Graduate Program (TIGP), a joint program between National Yang Ming Chiao Tung University and Academia Sinica. He received his M.Sc. in Inorganic Chemistry from Mekelle University, Ethiopia. His research focuses on catalyst design, material characterization, electrocatalytic CO₂ reduction, and mechanistic studies. He is jointly supervised by Prof. Kuei-Hsien Chen and Prof.