Reversible atomic modification of nanostructures on surfaces using direction-depended tip-surface interaction with a trimer-apex tip
文献类型：期刊论文
| 作者 | Xie, Yiqun1; Ma, Liuxue1; Zhang, Peng1; Cai, Xiulong1; Zhang, Wenxian1; Gan, Fuxi1; Ning, Xi-Jing2; Zhuang, Jun1 |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2009-08-17 |
| 卷号 | 95页码:3 |
| 关键词 | ab initio calculations aluminium atom-surface impact metal clusters nanostructured materials |
| ISSN号 | 0003-6951 |
| DOI | 10.1063/1.3180814 |
| 英文摘要 | Using first-principles simulations, we propose a simple mechanism and an easy-controlled method for reversible modification of supported nanoclusters on surfaces with atomic precision. As illustrated, individual atoms at edges of a Al nanocluster on a Al(111) surface can be extracted vertically and repositioned with a Al trimer-apex tip, which allows to rearrange a ten-atom hexagonal nanocluster to a triangular one in a reversible way. The governing mechanism is the atomic tip-surface interaction whose distinct dependence on directions plays a key role in manipulations. |
| WOS关键词 | SCANNING TUNNELING MICROSCOPE ; SINGLE-ATOM ; MANIPULATION ; STM ; MOTION |
| 资助项目 | Shanghai Municipal Education Commission ; Chinese NSF[10004002] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000269288300056 |
| 出版者 | AMER INST PHYSICS |
| 资助机构 | Shanghai Municipal Education Commission ; Chinese NSF |
| 源URL | [http://119.78.100.186/handle/113462/30123]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Xie, Yiqun |
| 作者单位 | 1.Fudan Univ, Dept Opt Sci & Engn, State Key Lab Adv Photon Mat & Devices, Shanghai 200433, Peoples R China 2.Fudan Univ, Inst Modern Phys, Key Lab Appl Ion Beam Phys, Minist Educ, Shanghai 200433, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xie, Yiqun,Ma, Liuxue,Zhang, Peng,et al. Reversible atomic modification of nanostructures on surfaces using direction-depended tip-surface interaction with a trimer-apex tip[J]. APPLIED PHYSICS LETTERS,2009,95:3. |
| APA | Xie, Yiqun.,Ma, Liuxue.,Zhang, Peng.,Cai, Xiulong.,Zhang, Wenxian.,...&Zhuang, Jun.(2009).Reversible atomic modification of nanostructures on surfaces using direction-depended tip-surface interaction with a trimer-apex tip.APPLIED PHYSICS LETTERS,95,3. |
| MLA | Xie, Yiqun,et al."Reversible atomic modification of nanostructures on surfaces using direction-depended tip-surface interaction with a trimer-apex tip".APPLIED PHYSICS LETTERS 95(2009):3. |
入库方式： OAI收割
来源：近代物理研究所
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