Fabian EzemaFabian Ezema is a Professor at the University of Nigeria, Nsukka, and a visiting professor to NRS-EMT (MATECSS UNESCO Chair) in Varennes, Quebec, Canada and iThemba Labs South Africa. He is also a Fellow of UNESCO-UNISA South Africa Chair in Nanoscieces and Nanotechnology (U2ACN2). His research interests are in several areas of materials science including synthesis and characterization of particles and thin film materials through chemical routes with emphasis on energy applications. Read More Read Less