Visible Light Excited Catalysis and Reusability Performances of TiO<sub>2</sub>@Pr:Y<sub>2</sub>SiO<sub>5</sub> Upconversion Materials

<div>The adsorption isotherm linear graphs of the samples. (a) As-prepared catalyst powders; (b) GFF before and after loading TPY catalysts.</div>

Journal of Nanomaterials

Figure 4: Visible Light Excited Catalysis and Reusability Performances of TiO<sub>2</sub>@Pr:Y<sub>2</sub>SiO<sub>5</sub> Upconversion Materials 