Preparation and tribological behaviour of multiply-alkylated cyclopentane-1h, 1h, 2h, 2h-perfluorodecyltrichlorosilane dual-layer film on diamond-like carbon
文献类型：期刊论文
| 作者 | Ma, J. Q.1,2; Mo, Y. F.1,2; Bai, M.1 |
| 刊名 | Proceedings of the institution of mechanical engineers part j-journal of engineering tribology
 |
| 出版日期 | 2009-06-01 |
| 卷号 | 223期号:J4页码:705-714 |
| 关键词 | Diamond-like carbon Multiply-alkylated cyclopentane Perfluorodecyltrichlorosilane self-assembled monolayers Hybrid dual-layer film Tribological behaviour |
| ISSN号 | 1350-6501 |
| DOI | 10.1243/13506501jet490 |
| 通讯作者 | Bai, m.(mwbai@lzb.ac.cn) |
| 英文摘要 | Hybrid dual-layer film was prepared on diamond-like carbon (dlc) surface by depositing mobile lubricant multiply-alkylated cyclopentane (mac) on 1h, 1h, 2h, 2h-perfluorodecyltrichlorosilane self-assembled monolayers (fdts-sams). the formation of comparatively uniform fdts-sams on dlc surface was verified by static contact angle measurement, x-ray photoelectron spectrometer, and atomic force microscope (afm). afm result showed that a high density of regular but discrete nano-scale island-like liquid droplets of mac were distributed on dlc surface with an interlayer of fdts-sams to form hybrid ac-fdts dual-layer film. the average diameter and height of mac droplets on fdts-sams are 30 nm and 35 a, respectively, and the area covered by mac droplets is similar to 60 per cent. the tribological behaviour of the resulting hybrid film was evaluated on a pin-on-plate test rig using zdol-2000 film and fdts-sams as reference. the result showed that hybrid mac-fdts dual-layer film exhibited the best reducing-friction capability, load-carrying capacity, and durability compared with zdol-2000 and fdts-sams at applied loads of 50-250 mn. this may be attributed to the self-healing ability of the mobile mac lubricant to diffuse and cover the damaged or defective areas of the substrates. |
| WOS关键词 | SELF-ASSEMBLED MONOLAYERS ; HYDROGENATED CARBON ; CONTACT-ANGLE ; LUBRICANT ; SILICON ; SURFACE ; DISK ; DURABILITY ; FRICTION ; WEAR |
| WOS研究方向 | Engineering |
| WOS类目 | Engineering, Mechanical |
| 语种 | 英语 |
| WOS记录号 | WOS:000267717100010 |
| 出版者 | PROFESSIONAL ENGINEERING PUBLISHING LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2400304 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Bai, M. |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, J. Q.,Mo, Y. F.,Bai, M.. Preparation and tribological behaviour of multiply-alkylated cyclopentane-1h, 1h, 2h, 2h-perfluorodecyltrichlorosilane dual-layer film on diamond-like carbon[J]. Proceedings of the institution of mechanical engineers part j-journal of engineering tribology,2009,223(J4):705-714. |
| APA | Ma, J. Q.,Mo, Y. F.,&Bai, M..(2009).Preparation and tribological behaviour of multiply-alkylated cyclopentane-1h, 1h, 2h, 2h-perfluorodecyltrichlorosilane dual-layer film on diamond-like carbon.Proceedings of the institution of mechanical engineers part j-journal of engineering tribology,223(J4),705-714. |
| MLA | Ma, J. Q.,et al."Preparation and tribological behaviour of multiply-alkylated cyclopentane-1h, 1h, 2h, 2h-perfluorodecyltrichlorosilane dual-layer film on diamond-like carbon".Proceedings of the institution of mechanical engineers part j-journal of engineering tribology 223.J4(2009):705-714. |
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来源：中国科学院大学
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