Photocatalytic Degradation of Methylene Blue by Fe/ZnO/SiO<sub>2</sub> Nanoparticles under Visiblelight

<table>XRD patterns of the ZnO-SiO<sub>2</sub> and PAD:Fe-ZnO-SiO<sub>2</sub>.</table>

Journal of Nanotechnology

Figure 1: Photocatalytic Degradation of Methylene Blue by Fe/ZnO/SiO<sub>2</sub> Nanoparticles under Visiblelight 