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1. 上海应用技术大学 理学院, 上海 201418
2. 上海应用技术大学 材料科学与工程学院, 上海 201418
3. 有研半导体材料有限公司, 北京 100088
4. 深圳市晶台股份有限公司, 广东 深圳 518105
5. 浙江美科电器有限公司, 浙江 绍兴 312000
纸质出版日期:2019-7-5,
网络出版日期:2018-10-11,
收稿日期:2018-7-17,
修回日期:2018-9-22,
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郑飞, 茅云蔚, 杨波波等. 基于YAG∶Ce<sup>3+</sup>荧光粉复合Eu<sup>3+</sup>掺杂荧光玻璃的激光照明器件[J]. 发光学报, 2019,40(7): 842-848
ZHENG Fei, MAO Yun-wei, YANG Bo-bo etc. Laser Lighting Device Based on YAG: Ce<sup>3+</sup> Phosphor Composite Eu<sup>3+</sup> Doped Phosphor-in-glasses[J]. Chinese Journal of Luminescence, 2019,40(7): 842-848
郑飞, 茅云蔚, 杨波波等. 基于YAG∶Ce<sup>3+</sup>荧光粉复合Eu<sup>3+</sup>掺杂荧光玻璃的激光照明器件[J]. 发光学报, 2019,40(7): 842-848 DOI: 10.3788/fgxb20194007.0842.
ZHENG Fei, MAO Yun-wei, YANG Bo-bo etc. Laser Lighting Device Based on YAG: Ce<sup>3+</sup> Phosphor Composite Eu<sup>3+</sup> Doped Phosphor-in-glasses[J]. Chinese Journal of Luminescence, 2019,40(7): 842-848 DOI: 10.3788/fgxb20194007.0842.
采用结晶法和低温共烧结法制备了Eu
3+
掺杂的Y
3
Al
5
O
12
:Ce
3+
荧光玻璃,对制备出的样品进行能量色散X射线谱和光致发光光谱测试,表明稀土离子Eu
3+
与YAG:Ce
3+
荧光粉已掺入荧光玻璃。掺杂不同含量Eu
2
O
3
的YAG:Ce
3+
荧光玻璃封装成的激光照明器件在驱动电流100 mA下,经过STC-4000快速光谱仪和PMS-80可见光谱分析系统测试,掺杂质量分数1% YAG:Ce
3+
复合质量分数9%的Eu
3+
的荧光玻璃封装的激光照明器件发光效率为267.1 lm/W。激光照明器件随着电流的增加,其显色指数逐渐增大,但增加幅度较小。
The Eu
3+
doped Y
3
Al
5
O
12
:Ce
3+
phosphor-in-glasses(PIGs) was prepared by crystallization and low temperature co-sintering. The prepared samples were tested by energy dispersive X-ray and photoluminescence spectroscopy
indicating that the rare earth ions Eu
3+
and YAG:Ce
3+
phosphors have been incorporated into the PIG. YAG:Ce
3+
PIG with different content of Eu
2
O
3
is packaged in a laser illumination device with a driving current of 100 mA. It is tested by STC-4000 fast spectrometer and PMS-80 visible spectrum analysis system
doping mass fraction 1% YAG:Ce
3+
composite mass fraction 9% Eu
3+
phosphor-in-glasses encapsulated laser lighting device luminous efficacy is 267.1 lm/W. As the current of laser illumination devices increases
the color rendering index increases gradually
but the increase is small.
结晶法低温共烧结法荧光玻璃激光照明器件
crystallizationlow temperature co-sinteringphosphor-in-glasseslaser lighting device
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王子明,黄笑彤,杨波波,等. 低温共烧结制备Lu2.94-xYx Al5O12:0.06Ce荧光玻璃的研究[J]. 光电技术应用, 2017,32(6):39-43. WANG Z M,HUANG X T,YANG B B, et al.. Preparation of Lu2.94-xYx Al5O12:0.06Ce phosphor in glass by low-temperature co-sintering method[J]. Electro-Opt. Technol. Appl., 2017,32(6):39-43. (in Chinese)
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