Chemistry to have Watkins Visiting Professor lecture

The Department of Chemistry announces this year's Watkins Visiting Professor, Michael Graetzel of Ecole Polytechnique in Lausanne, Switzerland. His public lecture will be presented at 4 p.m. Thursday, Oct. 28, in the Kansas Grand Ballroom at the Wichita Marriott, 9100 Corporate Hills Drive. The title of his talk will be "Molecular Photovoltaics and Mesoscopic Solar Cells."