Hydrophobic ZnO-TiO₂ Nanocomposite with Photocatalytic Promoting Self-Cleaning Surface

Figure 1

SEM images of QCM coated with nanorods. (a) and (b) SEM images of the ZnO nanorod array; (c) and (d) SEM images of ZnO nanorod array film modified by β-CD; (e), (f), and (g) SEM images and EDS results of ZnO nanorod array film modified by β-CD and P25.

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