Effect of tensile strain on adatom diffusion on Cu(111) surface
文献类型：期刊论文
| 作者 | Wang, YX; Pan, ZY; Li, ZJ; Wei, Q; Zang, LK; Zhang, ZX |
| 刊名 | SURFACE SCIENCE
 |
| 出版日期 | 2003-11-01 |
| 卷号 | 545页码:137-142 |
| 关键词 | molecular dynamics copper adatoms surface diffusion surface stress |
| ISSN号 | 0039-6028 |
| DOI | 10.1016/j.susc.2003.09.005 |
| 英文摘要 | The dependence of the adatom diffusion on the strained (1 1 1) surface of Cu metal was investigated using molecular dynamics simulation. It is found that the diffusion coefficient of the Cu adatom on Cu surface decreases with increasing tensile strain at different temperatures where we studied. On the strained surface, the diffusion coefficient still exhibits approximately Arrhenius behavior. The main diffusion is the hopping diffusion. While, with the temperature or the tensile strain raised further, the exchange diffusion appears. And its frequency will increase with these values. (C) 2003 Elsevier B.V. All rights reserved. |
| WOS关键词 | SELF-DIFFUSION ; MOLECULAR-DYNAMICS ; AG |
| WOS研究方向 | Chemistry ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000186245700019 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://119.78.100.186/handle/113462/38537]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Wang, YX |
| 作者单位 | Fudan Univ, Inst Modern Phys, Shanghai 200433, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, YX,Pan, ZY,Li, ZJ,et al. Effect of tensile strain on adatom diffusion on Cu(111) surface[J]. SURFACE SCIENCE,2003,545:137-142. |
| APA | Wang, YX,Pan, ZY,Li, ZJ,Wei, Q,Zang, LK,&Zhang, ZX.(2003).Effect of tensile strain on adatom diffusion on Cu(111) surface.SURFACE SCIENCE,545,137-142. |
| MLA | Wang, YX,et al."Effect of tensile strain on adatom diffusion on Cu(111) surface".SURFACE SCIENCE 545(2003):137-142. |
入库方式： OAI收割
来源：近代物理研究所
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