Research Article
Preparation of Ag-Coated SiO2@TiO2 Core-Shell Nanocomposites and Their Photocatalytic Applications towards Phenol and Methylene Blue Degradation
Figure 3
EDS spectrum of (a) SiO2@TiO2 core-shell particles and (b) 6 wt.% Ag-SiO2@TiO2 nanocomposite spheres.
(a) |
(b) |