Surface Stress Induced By Adatoms Adsorption On Solid Surfaces

IMECH-IR > 力学所知识产出(1956-2008)

	Surface Stress Induced By Adatoms Adsorption On Solid Surfaces
	Yang ZY(杨振宇); Wang ZQ(王志乔); Zhao YP(赵亚溥); Zhao, YP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
发表期刊	International Journal of Nonlinear Sciences and Numerical Simulation
	2008
页码	323-332
ISSN	1565-1339
摘要	Based on the statistical thermodynamics theory, a theoretical model of adsorbate induced surface stress of adatoms adsorption on solid surface is presented. For the low coverage, the interaction between the adsorbed molecules is entirely negligible and the adsorption induced surface stress is found to be the function of the coverage and the adsorption energy change with strain. For the high coverage, the adsorbate-adsorbate interaction contributes to the adsorption-induced surface stress effectively. In the case of carbon adsorption on the Ni(100) surface, the value of 0.5 is obtained as a characteristic coverage to decide whether to take the interaction between the adsorabtes into consideration and the results also show that the adsorption induces a compressive surface stress.
关键词	Adsorption Adatom Surface Stress Coverage Adsorption Energy Adsorbate-adsorbate Interaction Molecular Physisorption Deformation Dependence Monolayers Oxygen Strain Films
收录类别	SCI
语种	英语
WOS记录号	WOS:000260106100003
关键词[WOS]	ADSORBATE-ADSORBATE INTERACTION ; MOLECULAR PHYSISORPTION ; DEFORMATION ; DEPENDENCE ; MONOLAYERS ; OXYGEN ; STRAIN ; FILMS
WOS研究方向	Engineering ; Mathematics ; Mechanics ; Physics
WOS类目	Engineering, Multidisciplinary ; Mathematics, Applied ; Mechanics ; Physics, Mathematical
引用统计	被引频次：7[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/311007/25876
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 100080, Peoples R China.
推荐引用方式 GB/T 7714	Yang ZY,Wang ZQ,Zhao YP,et al. Surface Stress Induced By Adatoms Adsorption On Solid Surfaces[J]. International Journal of Nonlinear Sciences and Numerical Simulation,2008:323-332.
APA	杨振宇,王志乔,赵亚溥,&Zhao, YP .(2008).Surface Stress Induced By Adatoms Adsorption On Solid Surfaces.International Journal of Nonlinear Sciences and Numerical Simulation,323-332.
MLA	杨振宇,et al."Surface Stress Induced By Adatoms Adsorption On Solid Surfaces".International Journal of Nonlinear Sciences and Numerical Simulation (2008):323-332.

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