The enhancement of ZnO nanowalls photoconductivity induced by CdS nanoparticle modification

	The enhancement of ZnO nanowalls photoconductivity induced by CdS nanoparticle modification
其他题名	论文其他题名
	Fang F.; Zhao D. X.; Li B. H.; Zhang Z. Z.; Zhang J. Y.; Shen D. Z.
	2008
发表期刊	Applied Physics Letters
ISSN	0003-6951
卷号	93 期号:23
摘要	10 nm sized hexagonal CdS nanoparticles were decorated on the surface of well-aligned ZnO nanowall through a facile hydrothermal approach. The effects of CdS-cap layer on the optical and photoelectrical properties of ZnO nanowalls have been studied. It was found the CdS acted not only as a passivation layer to suppress the detrimental surface states of ZnO nanowalls, which reduced the deep-level emissions, but also as an interfacial carrier transport layer to reduce the probability of carrier recombination. Due to this effect a significant enhancement in ultraviolet photoconductivity of ZnO nanowalls was observed by the surface modification with CdS nanoparticles.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/26515
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Fang F.,Zhao D. X.,Li B. H.,et al. The enhancement of ZnO nanowalls photoconductivity induced by CdS nanoparticle modification[J]. Applied Physics Letters,2008,93(23).
APA	Fang F.,Zhao D. X.,Li B. H.,Zhang Z. Z.,Zhang J. Y.,&Shen D. Z..(2008).The enhancement of ZnO nanowalls photoconductivity induced by CdS nanoparticle modification.Applied Physics Letters,93(23).
MLA	Fang F.,et al."The enhancement of ZnO nanowalls photoconductivity induced by CdS nanoparticle modification".Applied Physics Letters 93.23(2008).

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