Ce3+: YAG玻璃陶瓷荧光粉的热猝灭

2009 Conference on Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics Pub Date : 2009-10-30 DOI:10.1109/CLEOPR.2009.5292444

S. Fujita, S. Tanabe

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引用次数: 2

摘要

对YAG玻璃陶瓷(YAG- gc)荧光粉的荧光热猝灭性能进行了评价，并与YAG多晶(YAG- pc)和GdYAG玻璃陶瓷(GdYAG- gc)进行了比较。与GdYAG-GC相比，YAG-GC的荧光强度表现出较小的温度依赖性，但比YAG-PC的荧光强度下降更为剧烈。

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Thermal quenching of Ce3+: YAG glass-ceramic phosphor

Fluorescence thermal quenching of YAG glass-ceramic (YAG-GC) phosphor was evaluated and compared to YAG polycrystal (YAG-PC) and GdYAG glass-ceramic (GdYAG-GC). The fluorescence intensity of the YAG-GC showed smaller temperature dependence than that of GdYAG-GC, although it showed more drastic decrease than that of the YAG-PC.

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2009 Conference on Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics

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