MD Simulation of Phase Transformations Due to Nanoscale Cutting on Silicon Monocrystals with Diamond Tip

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	MD Simulation of Phase Transformations Due to Nanoscale Cutting on Silicon Monocrystals with Diamond Tip
	Tang QH(汤奇恒); Chen FH(陈风华)
刊名	Journal of Physics D-Applied Physics
	2006
通讯作者邮箱	qhtang@lnm.imech.ac.cn
卷号	39 期号:16 页码:3674-3679
ISSN号	0022-3727
通讯作者	Tang, QH (reprint author), Chinese Acad Sci, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
中文摘要	A three-dimensional molecular dynamics simulation is performed to study atomic force microscopy cutting on silicon monocrystal surface. The displacive phase transformation from the four-coordinated diamond cubic phase to the six-coordinated beta-silicon phase is observed due to localized high pressure. During phase transformation, atoms are of high potential and temperature, and the values of pressure and temperature are in good agreement with those according to the phase diagram.
学科主题	力学
类目[WOS]	Physics, Applied
研究领域[WOS]	Physics
关键词[WOS]	MOLECULAR-DYNAMICS SIMULATION ; THERMAL-CONDUCTIVITY ; INDENTATION ; NANOINDENTATION ; MICROSCOPE ; TRANSITION ; ADHESION ; FRACTURE ; SI
收录类别	SCI
语种	英语
WOS记录号	WOS:000239613700034
公开日期	2007-06-15 ; 2007-12-05 ; 2009-06-23
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/15676]
专题	力学研究所_力学所知识产出(1956-2008)
推荐引用方式 GB/T 7714	Tang QH,Chen FH. MD Simulation of Phase Transformations Due to Nanoscale Cutting on Silicon Monocrystals with Diamond Tip[J]. Journal of Physics D-Applied Physics,2006,39(16):3674-3679.
APA	汤奇恒,&陈风华.(2006).MD Simulation of Phase Transformations Due to Nanoscale Cutting on Silicon Monocrystals with Diamond Tip.Journal of Physics D-Applied Physics,39(16),3674-3679.
MLA	汤奇恒,et al."MD Simulation of Phase Transformations Due to Nanoscale Cutting on Silicon Monocrystals with Diamond Tip".Journal of Physics D-Applied Physics 39.16(2006):3674-3679.