| Effect of the anion on the tribological properties of ionic liquid nano-films on surface-modified silicon wafers | |
| Department | 固体润滑国家重点实验室 |
Zhu M(朱敏); Yan J(严洁) ; Mo YF(莫宇飞); Bai MW(白明武)
| |
| 2008 | |
| Source Publication | Tribology Letters
 |
| ISSN | 1023-8883 |
| Volume | 29Pages:177-183 |
| Abstract | The films of three kinds of 3-butyl-1-methyl-imidazolium base ionic liquids with thickness of 2 nm were prepared on hydroxyl-terminated and amino-terminated Si substrates by dip-coating method. As anions, tetrafluoroborate, hexafluorophosphate, and adipate, respectively, were chosen. The tribological performances of these thin films were examined by the determination of the film durability and friction coefficient by means of a UMT-2MT tribometer using a steel ball as counterpart. The morphologies of worn surfaces were investigated by a non-contact interferometric microscope. The findings showed that 3-butyl-1-methyl-imidazolium hexafluorophosphate having the poorest hydrophilicity of the ionic liquids exhibited the best tribological properties on aminated Si surface at 0.4 N and 4 Hz. |
| Keyword | Ionic Liquid Ultra-thin Film Lubrication Xps Surface Modification |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the National Natural Science Foundation of China (NSFC 50675217);National 973 Program (2007CB607601);‘‘100 Talents’’ Program of Chinese Academy of Sciences;Innovative Group Foundation (50421502) |
| Indexed By | SCI |
| Language | 英语 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/2715 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Bai MW(白明武) |
| Recommended Citation GB/T 7714 | Zhu M,Yan J,Mo YF,et al. Effect of the anion on the tribological properties of ionic liquid nano-films on surface-modified silicon wafers[J]. Tribology Letters,2008,29:177-183. |
| APA | 朱敏,严洁,莫宇飞,&白明武.(2008).Effect of the anion on the tribological properties of ionic liquid nano-films on surface-modified silicon wafers.Tribology Letters,29,177-183. |
| MLA | 朱敏,et al."Effect of the anion on the tribological properties of ionic liquid nano-films on surface-modified silicon wafers".Tribology Letters 29(2008):177-183. |
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| File Name/Size | DocType | Version | Access | License | ||
| 2008177-183.pdf（330KB） | 开放获取 | License | View Application Full Text | |||
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