Wollega University | Ethiopia
Assoc. Prof. Dr. Shibiru Yadeta Ejeta is an accomplished chemist, materials science researcher, and academic leader with strong expertise in photocatalysis, electrocatalysis, environmental pollutant removal, hydrogen and oxygen evolution reactions, electrochemical sensing, CO₂ reduction technologies, dye-sensitized solar cells, and the green synthesis of nanomaterials. He currently serves as an Assistant Professor at Wollega University, Ethiopia, where he plays a central role in advancing research and postgraduate scientific training within the Department of Chemistry. He previously served as Lecturer and Associate Professor at Nekemte Teachers Training College and has contributed extensively to teaching, analytical chemistry instruction, laboratory management, academic supervision, and research mentorship. Dr. Ejeta holds a Postdoctoral Fellowship in nanomaterials and energy-related catalysis, a PhD in Applied Sciences with specialization in catalysis and electrochemistry, an MSc in Analytical Chemistry, and multiple earlier qualifications in chemistry education and teaching. His research portfolio demonstrates increasing global influence, with published work addressing advanced nanomaterial synthesis, pollutant degradation, electrochemical detection of heavy metals, bifunctional catalysts for water splitting, and covalent organic framework design for cluster encapsulation and CO₂ transformation. His peer-reviewed scientific contributions have earned 12 citations from 11 citing documents, indexed across 2 published research documents, supported by an h-index of 2, reflecting the expanding recognition of his specialized research in emerging nanotechnology-driven energy and environmental solutions. Dr. Ejeta has authored and co-authored journal articles, supervised numerous postgraduate projects in analytical and environmental chemistry, served as internal and external academic evaluator, and presented research at national and international conferences. His experimental expertise includes GC, HPLC, MS, NMR, Raman spectroscopy, FTIR, synchrotron radiation studies, SEM, TEM, BET analysis, and nanoparticle surface characterization. A versatile scientist fluent in multiple languages, he is committed to innovation, interdisciplinary collaboration, and developing sustainable catalytic systems for cleaner energy production, pollution remediation, and global environmental sustainability.
Featured Publication
Getahun, M. B., Xu, R., Xian, X., Song, Z., Min, G., & (additional authors if any). (2024). Effect of a three-dimensional nanotube array substrate on photocatalytic conversion performance of CO₂ gas to methanol by amine-loaded CuO/ZnO catalysts. Journal of Colloid and Interface Science. Advance online publication.