Strong photoluminescence of nanostructured crystalline tungsten oxide thin films

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	Strong photoluminescence of nanostructured crystalline tungsten oxide thin films
	Feng, M ; Pan, AL ; Zhang, HR ; Li, ZA ; Liu, F ; Liu, HW ; Shi, DX ; Zou, BS ; Gao, HJ
刊名	APPLIED PHYSICS LETTERS
	2005
卷号	86 期号:14
关键词	COLORATION EFFICIENCY WO3 FILMS
ISSN号	0003-6951
通讯作者	Gao, HJ (reprint author), Chinese Acad Sci, Inst Phys, Nanoscale Phys & Devices Lab, POB 603, Beijing 100080, Peoples R China.
中文摘要	Strong photoluminescence (PL) is observed in nanostructured crystalline tungsten oxide thin films that are prepared by thermal evaporation. Two kinds of films are investigated-one made of nanoparticles and another of nanowires. At room temperature, strong PL emissions at ultraviolet-visible and blue regions are found in both of the films. Compared with the complete absence of emission of bulk phase tungsten oxide powder under the same excitation conditions, our results clearly demonstrate the quantum-confinement-effect-induced photoluminescence in nanostructured tungsten oxides. (C) 2005 American Institute of Physics.
收录类别	SCI
语种	英语
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/53167]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Feng, M,Pan, AL,Zhang, HR,et al. Strong photoluminescence of nanostructured crystalline tungsten oxide thin films[J]. APPLIED PHYSICS LETTERS,2005,86(14).
APA	Feng, M.,Pan, AL.,Zhang, HR.,Li, ZA.,Liu, F.,...&Gao, HJ.(2005).Strong photoluminescence of nanostructured crystalline tungsten oxide thin films.APPLIED PHYSICS LETTERS,86(14).
MLA	Feng, M,et al."Strong photoluminescence of nanostructured crystalline tungsten oxide thin films".APPLIED PHYSICS LETTERS 86.14(2005).