title: Electrochemistry: Photocatalysts in close-up.
authors: Department of Chemistry, KU Leuven University, B-3001 Heverlee, Belgium.
authors: Johan
authors: J
authors: Hofkens
authors: Department of Microbial and Molecular Systems, KU Leuven University, B-3001 Heverlee, Belgium.
authors: Maarten B J
authors: MB
authors: Roeffaers