TiO2 membranes allow for photocatalytic degradation during the radical filtration of micropollutants in a single-step system. Researchers have described the fabrication of photocatalytic membranes with different TiO2 top layer thicknesses and have modeled the effect of the changes in the membrane thickness in the photocatalytic degradation of micropollutants.
Heredia Deba, Shuyana A., Bas A. Wols, Doekle R. Yntema, and Rob G. H. Lammertink. 2023. “Advanced Ceramics in Radical Filtration: TiO2 Layer Thickness Effect on the Photocatalytic Membrane Performance.” Journal of Membrane Science 672 (121423): 121423. https://doi.org/10.1016/j.memsci.2023.121423.