| Micro/macrotribological properties of several nano-scale ionic liquid films onmodified silicon wafers | |
| Department | 固体润滑国家重点实验室 |
| Zhu M(朱敏); Mo YF(莫宇飞); Zhao WJ(赵文杰); Bai MW(白明武) | |
| 2009 | |
| Source Publication | Surface and Interface Analysis
 |
| ISSN | 0142-2421 |
| Volume | 41Pages:205-210 |
| Abstract | Three kinds of alkylimidazolium base room temperature ionic liquids (RTILs) were synthesized and their nano-scale lubricant films were prepared on modified silicon wafers by dip-coating method. The thicknesses of these films were measured and their relationship between thickness and solution concentration was obtained. Their surfacemorphologies were observed and contact angles of water on these filmswere determined. The adhesions and friction coefficients of these films were detected by contactmode AFM. As comparison, theirmacrotribological properties were evaluated on a UMT-2MT tribo-tester. It was found that, in microscale, 1-hexyl-3-methyl-imidazolium hexafluorophosphate performed the best tribological properties, while in macroscale, its tribological properties were similar with that of 1-hexyl-3-methyl-imidazolium tetrafluoroborate and better than that of 1-hexyl-3-methyl-imidazolium adipate. |
| Keyword | Ionic Liquids Ultra-thin FIlm Adhesion Tribology |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the National Natural Science Foundation of China (NSFC 0711041021);National 973 Program (2007CB607601);Innovative Group Foundation (50421502) |
| Indexed By | SCI |
| Language | 英语 |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/2130 |
| 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,Mo YF,Zhao WJ,et al. Micro/macrotribological properties of several nano-scale ionic liquid films onmodified silicon wafers[J]. Surface and Interface Analysis,2009,41:205-210. |
| APA | 朱敏,莫宇飞,赵文杰,&白明武.(2009).Micro/macrotribological properties of several nano-scale ionic liquid films onmodified silicon wafers.Surface and Interface Analysis,41,205-210. |
| MLA | 朱敏,et al."Micro/macrotribological properties of several nano-scale ionic liquid films onmodified silicon wafers".Surface and Interface Analysis 41(2009):205-210. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2009205-210.PDF（261KB） | 开放获取 | License | View Application Full Text | |||
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