Green Synthesis by Microwave Irradiation of TiO₂ Using Cinnamomum verum and the Application in Photocatalysis

Figure 6

Micrograms by high-resolution transmission electron microscopy (HRTEM) for the C-TiO₂ sample at (a) 5 nm, (b) 1.5x, and (c) 5x. (d) Diffraction pattern obtained by TEM.