Growth Mechanism And Joint Structure Of Zno Tetrapods

doi:10.1088/0022-3727/41/10/102005

IMECH-IR > 力学所知识产出(1956-2008)

	Growth Mechanism And Joint Structure Of Zno Tetrapods
	Wang BB(王斌斌); Xie JJ(谢季佳); Yuan QZ(袁泉子); Zhao YP(赵亚溥); Zhao, YP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
发表期刊	Journal of Physics D-Applied Physics
	2008
ISSN	0022-3727
摘要	Regular zinc oxide (ZnO) tetrapods with a flat plane have been obtained on Si(1 0 0) substrate via the chemical vapour deposition approach. The x-ray diffraction result suggests that these tetrapods are all single crystals with a wurtzite structure that grow along the (0 0 0 1) direction and corresponding electron backscatter diffraction analysis reveals the crystal orientation of growth and exposed surface. Furthermore, we find some ZnO tetrapods with some legs off and the angles between every two legs are measured with the aid of scanning electron microscopy and image analysis, which benefit to reveal the structure of ZnO tetrapods joint. The structure model and growth mechanism of ZnO tetrapods are proposed. Besides, the stable model of the interface was obtained through the density-functional theory calculation and the energy needed to break the twin plane junction was calculated as 5.651 J m(-2).
关键词	Particles
DOI	10.1088/0022-3727/41/10/102005
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000255513600005
关键词[WOS]	PARTICLES
WOS研究方向	Physics
WOS类目	Physics, Applied
引用统计	被引频次：28[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/26054
专题	力学所知识产出(1956-2008)
通讯作者	Zhao, YP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
推荐引用方式 GB/T 7714	Wang BB,Xie JJ,Yuan QZ,et al. Growth Mechanism And Joint Structure Of Zno Tetrapods[J]. Journal of Physics D-Applied Physics,2008.
APA	王斌斌,谢季佳,袁泉子,赵亚溥,&Zhao, YP .(2008).Growth Mechanism And Joint Structure Of Zno Tetrapods.Journal of Physics D-Applied Physics.
MLA	王斌斌,et al."Growth Mechanism And Joint Structure Of Zno Tetrapods".Journal of Physics D-Applied Physics (2008).

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