Tribological properties of polymeric aryl phosphates grafted onto multi-walled carbon nanotubes as high-performances lubricant additive

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	Tribological properties of polymeric aryl phosphates grafted onto multi-walled carbon nanotubes as high-performances lubricant additive
	Gong KL(宫奎亮)1,2; Wu XH(吴新虎)1,3; Zhao GQ(赵改青)1 ; Wang XB(王晓波)1
刊名	Tribology International
	2017
卷号	116 页码:172-179
关键词	Carbon nanotubes Polymeric aryl phosphates High temperature Friction and wear
ISSN号	0301-679X
通讯作者	王晓波
英文摘要	Herein polymeric aryl phosphates (PAPs) were grafted on the surfaces of multi-walled carbon nanotubes (MWCNT) to prepare the nanocomposites of multi-walled carbon nanotubes-polymeric aryl phosphates (MWCNTPAPs), which is conducive to improve oil dispersibility of MWCNT in the presence of PAPs. The tribological properties of MWCNT-PAPs dispersion in polyalkylene glycol (PAG) base oil were investigated by an oscillating reciprocating tribometer for steel/steel contacts at 150 ℃, and the results showed that MWCNT-PAPs could dramatically improve the friction reduction and anti-wear performances of base oil. XPS analysis indicated that a boundary lubrication film was formed on the wear surfaces during friction and wearing process, and the film might contribute to the excellent tribological performances of MWCNT-PAPs in PAG at elevated temperature.
学科主题	材料科学与物理化学
收录类别	SCI
资助信息	National Natural Science Foundation of China (NSFC 51475445)
语种	英语
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/22060]
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_青岛研发中心/青岛市资源化学与新材料研究中心
作者单位	1.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, People’s Republic of China 2.University of Chinese Academy of Sciences, Beijing 100049, China 3.Qingdao Center of Resource & New Materials, Qingdao 266000, China
推荐引用方式 GB/T 7714	Gong KL,Wu XH,Zhao GQ,et al. Tribological properties of polymeric aryl phosphates grafted onto multi-walled carbon nanotubes as high-performances lubricant additive[J]. Tribology International,2017,116:172-179.
APA	Gong KL,Wu XH,Zhao GQ,&Wang XB.(2017).Tribological properties of polymeric aryl phosphates grafted onto multi-walled carbon nanotubes as high-performances lubricant additive.Tribology International,116,172-179.
MLA	Gong KL,et al."Tribological properties of polymeric aryl phosphates grafted onto multi-walled carbon nanotubes as high-performances lubricant additive".Tribology International 116(2017):172-179.