Nanotech 2011 Vol. 1
Nanotech 2011 Vol. 1
Nanotechnology 2011: Advanced Materials, CNTs, Particles, Films and Composites

Nanomaterials for Clean & Sustainable Technology Chapter 9

Nanostructured TiO2 for Photovoltaic Hydrogen Production

Authors: M. Patel

Affilation: Imperial College London, United Kingdom

Pages: 779 - 782

Keywords: hydrogen production, rutile TiO2(110) surface, water splitting, adsorption, kinetics, pH dependence

Abstract:
Theoretical and experimental methods are adopted in order to gain further understanding of photocatalytic water splitting over the semiconductor TiO2. Periodic density functional theory calculations are used to study the adsorption of water on the rutile TiO2(110) surface. Results of studying the influence of acidic surface species on the energetics of the system are compared with new experimental measurements of the kinetics (using transient absorption spectroscopy) and photocurrent (photoelectrochemical set-up) as a function of pH.

Nanostructured TiO2 for Photovoltaic Hydrogen Production

ISBN: 978-1-4398-7142-3
Pages: 882
Hardcopy: $199.95