Upconversion Luminescence and Photodegradation Performances of Pr Doped Y<sub>2</sub>SiO<sub>5</sub> Nanomaterials

<table>The photodegradation performances of Pr(III) doped Y<sub>2</sub>SiO<sub>5</sub> nanomaterials (a) 0.47%, (b) 0.96% and (c) 4.93%.</table>

Journal of Nanomaterials

Figure 5: Upconversion Luminescence and Photodegradation Performances of Pr Doped Y<sub>2</sub>SiO<sub>5</sub> Nanomaterials 