Sonochemical Synthesis, Characterization, and Photocatalytic Activity of N-Doped TiO2 Nanocrystals with Mesoporous Structure
Figure 7
(a) The variations of absorbance spectra of aqueous RhB in the presence of the NT2 sample at different periods of time under visible light irradiation; (b) the comparisons of photocatalytic degradation activity of different photocatalysts, including pure TiO2, NT1, NT2, and NT3 samples.
