Dr. Francis studied Chemical Engineering at Enugu state University of Science and Technology, and graduated as B.Sc in 2004. He then joined the research group of Prof. Florian Stadlar at the Chonbuk National University, South Korea. He received his PhD degree in 2019 at the same institution. He has been working as a postdoc researcher supervised by In-Seok Jeong since 2019. He has published more than 17 research articles in SCI (E) journals.