Usman, AbdulfataiUsman Abdulfatai is a research scholar at Ahmadu Bello University, Zaria, Nigeria. He received B.sc. in chemistry from Bayero University Kano, Nigeria, in 2011, M.Sc. and PhD degrees in physical chemistry in Ahmadu Bello University, Zaria, Nigeria, in 2017 and 2021. His research interest focuses on computational chemistry.