Luminescence behavior of Yb(3+)heavy-doped yttrium lanthanum oxide 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 > 激光与光电子功能材料研发中心

	Luminescence behavior of Yb(3+)heavy-doped yttrium lanthanum oxide transparent ceramics
	Dou Chuanguo ; Yang QH(杨秋红) ; Xu J(徐军)
刊名	j. alloy. compd.
	2009
卷号	469 期号:1-2 页码:282
关键词	Optical materials Transparent ceramics Sintering Optical properties Luminescence
ISSN号	0925-8388
中文摘要	yb3+ heavy-doped yttrium lanthanum oxide transparent ceramics were fabricated and their spectroscopic properties were investigated. the absorption bands of (ybxy0.9-xla0.1)(2)o-3 (x = 0.05-0.15) ceramics are broad at wavelength of 900-1000 nm. the absorption cross-sections centered at 974 nm and the emission cross-sections at 1031 nm of yb3+ ion are 0.89-1.12 x 10(-20) cm(2) and 1.05 x 10(-20) cm(2) respectively. the up-conversion luminescence intensity of yb3+-doped yttrium lanthanum oxide ceramics increased firstly, then decreased with the increase of yb3+ ion content. (c) 2008 elsevier b.v. all rights reserved.
资助信息	national natural science foundation of china [60578041]
语种	英语
公开日期	2009-09-24
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/6203]
专题	上海光学精密机械研究所_激光与光电子功能材料研发中心
推荐引用方式 GB/T 7714	Dou Chuanguo,Yang QH,Xu J. Luminescence behavior of Yb(3+)heavy-doped yttrium lanthanum oxide transparent ceramics[J]. j. alloy. compd.,2009,469(1-2):282, 285.
APA	Dou Chuanguo,杨秋红,&徐军.(2009).Luminescence behavior of Yb(3+)heavy-doped yttrium lanthanum oxide transparent ceramics.j. alloy. compd.,469(1-2),282.
MLA	Dou Chuanguo,et al."Luminescence behavior of Yb(3+)heavy-doped yttrium lanthanum oxide transparent ceramics".j. alloy. compd. 469.1-2(2009):282.