Superhydrophobic Photocatalytic Surfaces through Direct Incorporation of Titania Nanoparticles into a Polymer Matrix by Aerosol Assisted Chemical Vapor Deposition

Abstract
A new class of superhydrophobic photocatalytic surfaces that are self‐cleaning through light‐induced photodegradation and the Lotus effect are presented. The films are formed in a single‐step aerosol‐assisted chemical vapor deposition (AACVD) process. The films are durable and show no degradation on continuous exposure to UV‐C radiation.