Experimental Investigation of the Velocity Effect on Adhesion Forces with an Atomic Force Microscope Atomic Force Microscope
文献类型：期刊论文
| 作者 | Wei Z(魏征); Zhao YP(赵亚溥)
|
| 刊名 | Chinese Physics Letters
 |
| 出版日期 | 2004 |
| 卷号 | 21期号:4页码:616-619 |
| ISSN号 | 0256-307X |
| 中文摘要 | Capillary forces are significantly dominant in adhesive forces measured with an atomic force microscope (AFM) in ambient air, which are always thought to be dependent on water film thickness, relative humidity, and the free energy of water film. We study the nature of the pull-off force on a variety of surfaces as a function of tip velocity. It is found that the capillary forces are of relatively strong dependence on tip velocity. The present experiment is expected to provide a better understanding of the work mechanism of AFM in ambient air. |
| 学科主题 | 力学 |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000220810800007 |
| 公开日期 | 2007-06-15 ; 2007-12-05 ; 2009-06-23 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/17231]  |
| 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 | Wei Z,Zhao YP. Experimental Investigation of the Velocity Effect on Adhesion Forces with an Atomic Force Microscope Atomic Force Microscope[J]. Chinese Physics Letters,2004,21(4):616-619. |
| APA | 魏征,&赵亚溥.(2004).Experimental Investigation of the Velocity Effect on Adhesion Forces with an Atomic Force Microscope Atomic Force Microscope.Chinese Physics Letters,21(4),616-619. |
| MLA | 魏征,et al."Experimental Investigation of the Velocity Effect on Adhesion Forces with an Atomic Force Microscope Atomic Force Microscope".Chinese Physics Letters 21.4(2004):616-619. |
入库方式： OAI收割
来源：力学研究所
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