Research Article

Photocatalytic Degradation of Methylene Blue and Antibacterial Activity of Mesoporous TiO2-SBA-15 Nanocomposite Based on Rice Husk

Figure 6

UV–vis absorption spectra (a) and Tauc’s profile for the band gap determination (b) of TiO2-SBA-15 nanocomposite containing various TiO2 contents.
(a)
(b)