-Quantum-Dot Sensitized Metal Oxide Photoelectrodes: Photoelectrochemistry and Photoinduced Absorption Spectroscopy
Figure 2
Scanning electron microscope images of FeS2-modified and unmodified metal oxide electrodes. (a) Cross-section of a ZnO nanorod film. Inset: top view of an FeS2-modified ZnO nanorod film. (b) Top view of TiO2 nanoparticulate film. Inset: top view of TiO2 after FeS2 deposition.
