Energy transfer mechanisms of quantum cutting near infrared luminescence in Ho3+/Yb3+ co-doped Y2O3 transparent ceramics

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 中科院强激光材料重点实验室

	Energy transfer mechanisms of quantum cutting near infrared luminescence in Ho3+/Yb3+ co-doped Y2O3 transparent ceramics
	Xu, Qiang ; Lin, Hui ; Teng, Hao ; Chen, Chong ; Zhou, Shengming
刊名	j. non-cryst. solids
	2014
卷号	403 页码:84
关键词	Rare earth doped Y2O3 transparent ceramics Quantum cutting NIR luminescence Cross relaxation Energy transfer mechanisms
通讯作者	lin, h (reprint author), chinese acad sci, shanghai inst opt & fine mech, key lab mat high power laser, beijing 100864, peoples r china.
英文摘要	blue to near infrared quantum cutting luminescence has been achieved in the ho3+/yb3+ co-doped y2o3 transparent ceramics upon the 449 nm excitation. based on the steady and the dynamic emission spectra and the energy level diagrams of ho3+ and yb3+, the energy transfer between ho3+ and yb3+ was proposed to be first via the ho3+: f-5(4), s-5(2) + yb3+; f-2(7/2) -> ho3+: i-5(6) + yb3+: f-2(5/2) cross relaxation, then followed by the efficient energy transfer from yb3+: f-2(5/2) to ho3+: i-5(6), and further the enhanced ho3+: i-5(6) -> i-5(8) transition emitting at 1206 nm. (c) 2014 elsevier b.v. all rights reserved.
收录类别	SCI
语种	英语
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.siom.ac.cn/handle/181231/13780]
专题	上海光学精密机械研究所_中科院强激光材料重点实验室
作者单位	1.[Xu, Qiang] Changchun Inst Technol, Changchun, Jilin Province, Peoples R China 2.[Lin, Hui 3.Chen, Chong 4.Zhou, Shengming] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab Mat High Power Laser, Beijing 100864, Peoples R China 5.[Teng, Hao] Cent S Uni
推荐引用方式 GB/T 7714	Xu, Qiang,Lin, Hui,Teng, Hao,et al. Energy transfer mechanisms of quantum cutting near infrared luminescence in Ho3+/Yb3+ co-doped Y2O3 transparent ceramics[J]. j. non-cryst. solids,2014,403:84.
APA	Xu, Qiang,Lin, Hui,Teng, Hao,Chen, Chong,&Zhou, Shengming.(2014).Energy transfer mechanisms of quantum cutting near infrared luminescence in Ho3+/Yb3+ co-doped Y2O3 transparent ceramics.j. non-cryst. solids,403,84.
MLA	Xu, Qiang,et al."Energy transfer mechanisms of quantum cutting near infrared luminescence in Ho3+/Yb3+ co-doped Y2O3 transparent ceramics".j. non-cryst. solids 403(2014):84.