ZnO nanowhisker clusters formed on Zn microspheres by wet chemical route

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	ZnO nanowhisker clusters formed on Zn microspheres by wet chemical route
	Jiang, P ; Zhou, JJ ; Fang, HF ; Wang, CY ; Xie, SS
刊名	MATERIALS LETTERS
	2006
卷号	60 期号:20 页码:2516
关键词	ZINC-OXIDE NANOWIRES AQUEOUS-SOLUTIONS CATALYTIC GROWTH NANORODS NANOBELTS FABRICATION NANORINGS EVOLUTION
ISSN号	0167-577X
通讯作者	Jiang, P (reprint author), Chinese Acad Sci, Inst Phys, Beijing 100083, Peoples R China.
中文摘要	Urchin-like multi-dimensional ZnO nanowhisker clusters with or without void at the center of the structures have been constructed by a simple aqueous solution route to directly oxidize metallic Zn powder in concentrated NaOH solution with pre-existence of the zincate ions under various temperature conditions in a closed Teflon reactor. The morphology, size and structure of the ZnO nanowhiskers obtained under different temperature conditions have been observed in detail by field-emission scanning electron microscopy (FE-SEM). It has been found that various MD structures originate from different source and growth route. Formation mechanism of the urchin-like MD ZnO structures has been reasonably suggested on the basis of the experimental results. It is believed that the degree of supersaturation of the zincate ions in the solution plays a very important role in the process of controlling the nucleation and growth of the ZnO nanowhiskers as well as further oxidizing metallic Zn microspheres. (c) 2006 Elsevier B.V. All rights reserved.
收录类别	SCI
语种	英语
公开日期	2013-09-23
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/46841]
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	Jiang, P,Zhou, JJ,Fang, HF,et al. ZnO nanowhisker clusters formed on Zn microspheres by wet chemical route[J]. MATERIALS LETTERS,2006,60(20):2516.
APA	Jiang, P,Zhou, JJ,Fang, HF,Wang, CY,&Xie, SS.(2006).ZnO nanowhisker clusters formed on Zn microspheres by wet chemical route.MATERIALS LETTERS,60(20),2516.
MLA	Jiang, P,et al."ZnO nanowhisker clusters formed on Zn microspheres by wet chemical route".MATERIALS LETTERS 60.20(2006):2516.