Photoluminescence properties of CaO:Ce3+,Na+, a non-garnet yellow-emitting phosphor under blue light excitation

	Photoluminescence properties of CaO:Ce3+,Na+, a non-garnet yellow-emitting phosphor under blue light excitation
其他题名	论文其他题名
	Hao Z. D.; Zhang X.; Wang X. J.; Zhang J. H.
	2012
发表期刊	Materials Letters
ISSN	0167-577X
卷号	68 页码:443-445
摘要	A yellow-emitting phosphor, CaO:Ce3+,Na+ is synthesized by solid-state reaction. The photoluminescence spectra, fluorescence decay curves and the temperature-dependent luminescence are investigated. The results show that CaO:Ce3+,Na+ can be excited by blue light, which matched well with the emission wavelengths of blue InGaN LED chips. When excited at 474 nm, in the range of 480-700 nm, CaO:Ce3+,Na+ exhibits a strong yellow emission band located around 555 nm. The temperature-dependent luminescence behavior of this phosphor indicates that CaO:Ce3+,Na+ exhibits better thermal stability than commercial YAG:Ce3+. (C) 2011 Elsevier B.V. All rights reserved.
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/24681
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Hao Z. D.,Zhang X.,Wang X. J.,et al. Photoluminescence properties of CaO:Ce3+,Na+, a non-garnet yellow-emitting phosphor under blue light excitation[J]. Materials Letters,2012,68:443-445.
APA	Hao Z. D.,Zhang X.,Wang X. J.,&Zhang J. H..(2012).Photoluminescence properties of CaO:Ce3+,Na+, a non-garnet yellow-emitting phosphor under blue light excitation.Materials Letters,68,443-445.
MLA	Hao Z. D.,et al."Photoluminescence properties of CaO:Ce3+,Na+, a non-garnet yellow-emitting phosphor under blue light excitation".Materials Letters 68(2012):443-445.

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