Thermoluminescence and Photoluminescence Study of Erbium Doped CaY<sub>2</sub>O<sub>4</sub> Phosphor

<div>CIE 1931 coordinate for CaY<sub>2</sub>O<sub>4</sub> phosphor doped with erbium ion (blue-green emission).</div>

Indian Journal of Materials Science

Figure 9: Thermoluminescence and Photoluminescence Study of Erbium Doped CaY<sub>2</sub>O<sub>4</sub> Phosphor 