Effects of fluxes on luminescent properties of YAG:Ce phosphors and their application to white light-emitting diodes

Chung Hao Chiang, Ting Shi Zhan, Kuo Ching Cheng, Sheng-Yuan Chu

研究成果: Conference contribution

摘要

In this work, the dependence of amount of the fluxes (H3BO3 and BaF2) on the luminescence of Y2.95Al5O12:0.05Ce3+ phosphors and their application to white light-emitting diodes were investigated. The difference in luminescent properties of phosphor prepared with fluxes was well explained by the powder morphology. The luminous efficiency of the BaF2 flux-based WLED was about 10-13% higher than H3BO3 flux-based and commercial YAG.Ce-based WLEDs.

原文English
主出版物標題22nd International Display Workshops, IDW 2015
發行者International Display Workshops
頁面909-912
頁數4
ISBN(電子)9781510845503
出版狀態Published - 2015 一月 1
事件22nd International Display Workshops, IDW 2015 - Otsu, Japan
持續時間: 2015 十二月 92015 十二月 11

出版系列

名字Proceedings of the International Display Workshops
2
ISSN(列印)1883-2490

Other

Other22nd International Display Workshops, IDW 2015
國家Japan
城市Otsu
期間15-12-0915-12-11

All Science Journal Classification (ASJC) codes

  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Radiology Nuclear Medicine and imaging

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