Photoelectrocatalytic Degradation of Humic Acids Using Codoped TiO2 Film Electrodes under Visible Light
Figure 4
(a) UV-Vis DRS spectra for Ti, TiO2-500, and codoped TiO2-500 plate electrode and the corresponding plot of transformed Kubelka-Munk versus energy of light for TiO2-500 and codoped TiO2-500.
