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	Preparation and characterization of amorphous sio2 nanowires
	Zhuo, Boshi; Li, Yuguo; Zhang, Xiaokai; Yang, Aichun
刊名	Materials science and engineering b-advanced functional solid-state materials
	2010-08-15
卷号	172期号:1页码:15-17
关键词	Sio2 Nanowires Annealing Amorphous
ISSN号	0921-5107
DOI	10.1016/j.mseb.2010.04.005
通讯作者	Li, yuguo(liyuguosd@hotmail.com)
英文摘要	Amorphous sio2 nanowires were prepared by heating si powder and au-coated si(1 1 1) substrates for different times. the sio2 nanowires were characterized by scanning electron microscopy (sem), transmission electron microscopy (tem) and x-ray photoelectron spectroscopy (xps). the results show that large amounts of amorphous sio2 nanowires with a diameter of about 40 nm were formed on the entire surface of the substrates. au particles were observed at the tip of the sio2 nanowires, which is consistent with the well-known vapor-liquid-solid (vls) process. it is found that the annealing time affects the morphology of the products. finally, the growth mechanism of the sio2 nanowires was discussed. (c) 2010 elsevier b.v. all rights reserved.
WOS关键词	SILICON SUBSTRATE ; NANO-WIRES ; GROWTH ; OXIDE
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Physics, Condensed Matter
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000280374700004
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2427849
专题	半导体研究所
通讯作者	Li, Yuguo
作者单位	Shandong Normal Univ, Coll Phys & Elect, Inst Semicond, Jinan 250014, Peoples R China
推荐引用方式 GB/T 7714	Zhuo, Boshi,Li, Yuguo,Zhang, Xiaokai,et al. Preparation and characterization of amorphous sio2 nanowires[J]. Materials science and engineering b-advanced functional solid-state materials,2010,172(1):15-17.
APA	Zhuo, Boshi,Li, Yuguo,Zhang, Xiaokai,&Yang, Aichun.(2010).Preparation and characterization of amorphous sio2 nanowires.Materials science and engineering b-advanced functional solid-state materials,172(1),15-17.
MLA	Zhuo, Boshi,et al."Preparation and characterization of amorphous sio2 nanowires".Materials science and engineering b-advanced functional solid-state materials 172.1(2010):15-17.

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