Figure 6From: Fe effect on the optical properties of TiO2:Fe2O3 nanostructured composites supported on SiO2 microsphere assemblies Kubelka-Munk transformed reflectance spectra of the samples TiO 2 , Fe 2 O 3 , and TiO 2 :Fe 2 O 3 at different Fe weight percentages. Back to article page