Visible Quantum Cutting through Downconversion in GdBO3:Tb3+

doi:10.1149/2.007203esl

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	Visible Quantum Cutting through Downconversion in GdBO3:Tb3+
	Zhao, L; Wang, YH; 陶冶;Tao, Y
	2012
发表期刊	ELECTROCHEMICAL AND SOLID STATE LETTERS
卷号	15 期号:3 页码:B13-B16
摘要	The photoluminescence properties of GdBO3:Tb3+ under VUV excitation was investigated. Visible quantum cutting via downconversion in GdBO3:Tb3+ upon Tb3+ 4(f)8-4f(7)5d(1) excitation and host excitation has been observed. In the quantum cutting process, one short-UV or one VUV photo absorbed by Tb3+ is split into multiple visible photos emitted by Tb3+ through cross relaxation and direct energy transfer. According to calculations, the maxima quantum efficiency was up to 174% and 157% under excitation at 235 nm and 164 nm, respectively. (C) 2011 The Electrochemical Society. [DOI:10.1149/2.007203esl] All rights reserved.
学科领域	Electrochemistry; Materials Science
DOI	10.1149/2.007203esl
收录类别	SCI
WOS记录号	WOS:000299123400003
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ihep.ac.cn/handle/311005/224367
专题	多学科研究中心
推荐引用方式 GB/T 7714	Zhao, L,Wang, YH,陶冶；Tao, Y. Visible Quantum Cutting through Downconversion in GdBO3:Tb3+[J]. ELECTROCHEMICAL AND SOLID STATE LETTERS,2012,15(3):B13-B16.
APA	Zhao, L,Wang, YH,&陶冶；Tao, Y.(2012).Visible Quantum Cutting through Downconversion in GdBO3:Tb3+.ELECTROCHEMICAL AND SOLID STATE LETTERS,15(3),B13-B16.
MLA	Zhao, L,et al."Visible Quantum Cutting through Downconversion in GdBO3:Tb3+".ELECTROCHEMICAL AND SOLID STATE LETTERS 15.3(2012):B13-B16.

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