The corrosion and lubrication properties of 2-mercaptobenzothiazole functionalized ionic liquids for bronze
Department先进润滑与防护材料研究发展中心
Li Y(李毅)1,2; Zhang SW(张松伟)1,3; Ding Q(丁奇)1,3; Feng DP(冯大鹏)1; Qin BF(秦宝峰)1; Hu LT(胡丽天)1; Zhang SW(张松伟); Hu LT(胡丽天)
The second department固体润滑国家重点实验室;青岛研发中心/青岛市资源化学与新材料研究中心
2017
Source PublicationTribology International
ISSN0301-679X
Volume114Pages:121-131
Abstract

Aiming at a better understanding of the structure-function relationship of the molecular structure, corrosion and lubrication properties of ionic liquids (ILs), three 2-mercaptobenzothiazole functionalized ILs were synthesized and their corrosion and lubrication properties were investigated. Results of electrochemical and tribological experiments indicated that the functionalized ILs showed much lower corrosivity and better lubricity for bronze than conventional ILs [BMIM][BF4]. And the investigation revealed that ILs with lower corrosivity promised the better lubrication properties via reducing the severe corrosive wear. Results from the surface analysis by XPS and SEM-EDS suggested that the anti-wear and friction-reducing mechanisms of the functionalized ILs were ascribed to synergistic effect of adsorbed ILs film and tribochemical products formed on the worn surfaces.

KeywordFunctionalized Ionic Liquids 2-mercaptobenzothiazole Low Corrosivity Lubrication Performances
Subject Area材料科学与物理化学
DOI10.1016/j.triboint.2017.04.022
Funding Organizationthe National Natural Science Foundation of China (51575506;51505462)
Indexed BySCI
If2.903
Language英语
Funding Project特种油脂和密封材料组
compositor第一作者单位
Citation statistics
Cited Times:50[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.licp.cn/handle/362003/21645
Collection中国科学院材料磨损与防护重点实验室/先进润滑与防护材料研究发展中心
固体润滑国家重点实验室(LSL)
青岛研发中心/青岛市资源化学与新材料研究中心
Corresponding AuthorZhang SW(张松伟); Hu LT(胡丽天)
Affiliation1.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, PR China
2.University of Chinese Academy of Sciences, Beijing 100049, PR China
3.Qingdao Center of Resource Chemistry & New Material, Qingdao 266071, PR China
Recommended Citation
GB/T 7714
Li Y,Zhang SW,Ding Q,et al. The corrosion and lubrication properties of 2-mercaptobenzothiazole functionalized ionic liquids for bronze[J]. Tribology International,2017,114:121-131.
APA Li Y.,Zhang SW.,Ding Q.,Feng DP.,Qin BF.,...&胡丽天.(2017).The corrosion and lubrication properties of 2-mercaptobenzothiazole functionalized ionic liquids for bronze.Tribology International,114,121-131.
MLA Li Y,et al."The corrosion and lubrication properties of 2-mercaptobenzothiazole functionalized ionic liquids for bronze".Tribology International 114(2017):121-131.
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