RESEARCH SEMINAR2nd February 2021: 2.00 pmPresenter: Benjamin Mbaluka,Department of Physical Sciences Title: 'Profiling of surface charge distribution of so-gel derived TiO2 thin films' Characterization of thermally treated Sol-Gel Synthesized TiO2 Thin Films States by their Surface, Volume Energy Loss and Surface Potential Benjamin Mbaluka John1,2, Simon Waweru Mugo1 and James Mbiyu Ngaruiya11(Department of Physics, Jomo Kenyatta University of Agriculture and Technology (JKUAT), Nairobi Kenya)2(Department of Physical sciences, South Eastern Kenya University (SEKU), Kitui Kenya) AbstractWe report on variation of optical parameters (Surface and Volume Energy Losses) and surface potential of Sol-gel derived TiO2 thin films prepared at different annealing rates. The Surface Energy Loss an...