Abdullah A. Alamri is an assistant professor in the Physical Science Department ( Chemistry Division)at Jazan University, Jazan, Saudi Arabia. He received his Ph.D. from the University of Connecticut, Storrs, Connecticut, USA, in 2021 and his M.Sc. from King Saud University, Riyadh, Saudi Arabia, in 2012. His research interests are Polymers, Materials Science, Nanotechnology, capacitors, and supercapacitors for energy applications.