Surface Stress Induced By Adatoms Adsorption On Solid Surfaces
文献类型：期刊论文
| 作者 | Yang ZY(杨振宇) ; Wang ZQ(王志乔); Zhao YP(赵亚溥)
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| 刊名 | International Journal of Nonlinear Sciences and Numerical Simulation
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| 出版日期 | 2008 |
| 页码 | 323-332 |
| 通讯作者邮箱 | yzhao@imech.ac.cn |
| 关键词 | Adsorption Adatom Surface Stress Coverage Adsorption Energy Adsorbate-Adsorbate Interaction Molecular Physisorption Deformation Dependence Monolayers Oxygen Strain Films |
| ISSN号 | 1565-1339 |
| 通讯作者 | Zhao, YP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China. |
| 中文摘要 | 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. |
| 类目[WOS] | Engineering, Multidisciplinary ; Mathematics, Applied ; Mechanics ; Physics, Mathematical |
| 研究领域[WOS] | Engineering ; Mathematics ; Mechanics ; Physics |
| 关键词[WOS] | 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 |
| 公开日期 | 2009-08-03 ; 2009-09-14 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/25876]  |
| 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 | Yang ZY,Wang ZQ,Zhao YP. 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.(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. |
入库方式： OAI收割
来源：力学研究所
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