Effects of Anodic Aluminum Oxide Substrate Pore Geometry on the Gas-Phase Photocatalytic Activity of ZnO/Al2O3 Composites Prepared by Atomic Layer Deposition. - Bozhidar I. Stefanov; Blagoy S. Blagoev; Lars Österlund; Boriana R. Tzaneva; George Vasilev Angelov (Symmetry, 2021)