QQ客服 官方微博 反馈留言

	Superlow friction behavior of si-doped hydrogenated amorphous carbon film in water environment
	Zhao, F.1,2; Li, H. X.1; Ji, L.1,2; Mo, Y. F.1,2; Quan, W. L.1,2; Du, W.1,2; Zhou, H. D.1; Chen, J. M.1
刊名	Surface & coatings technology
	2009-01-15
卷号	203期号:8页码:981-985
关键词	A-c:h:si film Superlow friction coefficient Water environment Tribochemical reaction
ISSN号	0257-8972
DOI	10.1016/j.surfcoat.2008.09.025
通讯作者	Chen, j. m.(chenjm@lzb.ac.cn)
英文摘要	Si-cloped hydrogenated amorphous carbon (a-c:h:si) film was prepared using hybrid radio frequency plasma-enhanced chemical vapor deposition (r.f. pecvd) and non-balanced magnetron sputtering deposition technique. the microstructure of the film was characterized by means of raman spectrometry, x-ray photoelectron spectroscopy (xps), and x-ray diffraction (xrd),while its friction behavior in water environment was investigated using a ball-on-disc tribometer. results show that the a-c:h:si film has typical diamond-like characteristics, and si doped with a relative atomic concentration of about 3.9% in the film mainly exists in the form of si, sic, and sio(2). while it shows a superlow friction coefficient of about 0.005 in water environment when sliding against si(3)n(4) ball. the superlow friction behavior of the hybrid diamond-like-carbon (dlc) film could be attributed to the formation of a tribochemical reaction film and boundary lubrication layer mainly consisting of colloidal silica generated from tribochemical reactions between silicides and water molecules. (c) 2008 elsevier b.v. all rights reserved.
WOS关键词	CHEMICAL VAPOR-DEPOSITION ; TRIBOLOGICAL PROPERTIES ; SILICON-NITRIDE ; WEAR BEHAVIOR ; STEEL BALL ; COATINGS ; LUBRICATION ; CERAMICS ; SI3N4 ; LAYER
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Coatings & Films ; Physics, Applied
语种	英语
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000262573800009
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2398627
专题	中国科学院大学
通讯作者	Chen, J. 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 Univ, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Zhao, F.,Li, H. X.,Ji, L.,et al. Superlow friction behavior of si-doped hydrogenated amorphous carbon film in water environment[J]. Surface & coatings technology,2009,203(8):981-985.
APA	Zhao, F..,Li, H. X..,Ji, L..,Mo, Y. F..,Quan, W. L..,...&Chen, J. M..(2009).Superlow friction behavior of si-doped hydrogenated amorphous carbon film in water environment.Surface & coatings technology,203(8),981-985.
MLA	Zhao, F.,et al."Superlow friction behavior of si-doped hydrogenated amorphous carbon film in water environment".Surface & coatings technology 203.8(2009):981-985.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。