Luminance Conversion Property of Er and Yb Doped KZnF<sub>3</sub> Nanocrystal Synthesized by Hydrothermal Method

<div>Schematic diagram illustrating the relative energy level of Er<sup>3+</sup> and Yb<sup>3+</sup>.</div>

International Journal of Photoenergy

Figure 8: Luminance Conversion Property of Er and Yb Doped KZnF<sub>3</sub> Nanocrystal Synthesized by Hydrothermal Method 