The friction and wear characteristics and lubrication mechanism of imidazole phosphate ionic liquid

CORC > 兰州化学物理研究所 > 中国科学院兰州化学物理研究所 > 固体润滑国家重点实验室

	The friction and wear characteristics and lubrication mechanism of imidazole phosphate ionic liquid
	Liu WM(刘维民); Liu XQ(刘旭庆); Feng DP(冯大鹏); Liu WM(刘维民)
刊名	Sciencein China Series E:Technological Sciences
	2009
卷号	52 期号:5 页码:1191-1194
关键词	imidazole phosphate ionic liquids friction and wear lubrication mechanism
ISSN号	1006-9321
通讯作者	刘维民
中文摘要	Several imidazole phosphate ionic liquids with varying carbon chain length have been synthesized at room temperature. Corrosion characteristics and tribological properties of these synthesized ionic liquids were studied using four-ball friction and wear testing machine. Its lubrication mechanism was also investigated by means of electron microscopy and X-ray photoelectron spectroscopy. The experimental results showed that no corrosion was generated when the imidazole phosphate ionic liquid was applied to steel-steel pair. Meanwhile, the imidazole phosphate showed excellent anti-wear and lubricating performances, its frictional performance was related to the polarity of ionic liquids. It is suggested that the ionic liquids react with friction surface to form a protective film of iron phosphate and result in reduction in friction and wear.
学科主题	材料科学与物理化学
收录类别	SCI
资助信息	the National Natural Science Foundation of China (Grant Nos. 50721062;20533080);the National Basic Research Program of China (973 Program) (Grant No. 2007CB607606)
语种	英语
WOS记录号	WOS:000265960500009
公开日期	2012-11-13
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/2117]
专题	兰州化学物理研究所_固体润滑国家重点实验室兰州化学物理研究所_先进润滑与防护材料研究发展中心
通讯作者	Liu WM(刘维民); Liu WM(刘维民)
推荐引用方式 GB/T 7714	Liu WM,Liu XQ,Feng DP,et al. The friction and wear characteristics and lubrication mechanism of imidazole phosphate ionic liquid[J]. Sciencein China Series E:Technological Sciences,2009,52(5):1191-1194.
APA	刘维民,刘旭庆,冯大鹏,&刘维民.(2009).The friction and wear characteristics and lubrication mechanism of imidazole phosphate ionic liquid.Sciencein China Series E:Technological Sciences,52(5),1191-1194.
MLA	刘维民,et al."The friction and wear characteristics and lubrication mechanism of imidazole phosphate ionic liquid".Sciencein China Series E:Technological Sciences 52.5(2009):1191-1194.