Preparation of Ag‐Modified (B,P)‐Codoped TiO₂ Hollow Spheres with Enhanced Photocatalytic Activity

Abstract

Abstract Invited for the cover of this issue is the group of Bin Li at Guangxi University, China. The cover image shows that the Ag metal on the surface of the TiO 2 photocatalyst enhances the separation of the photoelectrons from the photogenerated holes, delaying the recombination of photoelectron–hole pairs, which improves the photocatalytic activity of TiO 2 hollow spheres.