Fig. 3From: Three-Dimensional CuO/TiO2 Hybrid Nanorod Arrays Prepared by Electrodeposition in AAO Membranes as an Excellent Fenton-Like Photocatalyst for Dye Degradationa Raman and b XRD results of CuO NRs annealed at different temperatures. c Raman and d XRD results of CuO/TiO2 annealed at different temperatures. e The magnified view of the XRD results for CuO/TiO2 at 2θ ranges of 20–30°Back to article page