Wet Chemical Preparation of Nanoparticles ZnO:Eu<sup>3+</sup> and ZnO:Tb<sup>3+</sup> with Enhanced Photoluminescence

<table>EDS spectrum of ZnO:Eu<sup>3+</sup> 5% nanopowder.</table>

Journal of Photonics

Figure 2: Wet Chemical Preparation of Nanoparticles ZnO:Eu<sup>3+</sup> and ZnO:Tb<sup>3+</sup> with Enhanced Photoluminescence 