Quick and Facile Preparation of Visible light-Driven TiO2 Photocatalyst with High Absorption and Pho
Figure 1b shows that the as-prepared samples exhibit a series of color changes from white to gray and then to light black when the SPS temperature changes from 300 C to 800 C. The controlled morphologies of P25 and SPS-T600 are shown in Figures 1c and 1d....