Influence of the molecular structure on the tribological properties of choline-based ionic liquids as water-based additives under current-carrying lubrication

• Published in: Journal of molecular liquids Vol. 369; p. 120868
• Main Authors: Wang, Ruozheng, Sun, Chufeng, Yan, Xiaoyan, Guo, Tingting, Xiang, Wenjun, Yang, Zhaozhao, Yu, Qiangliang, Yu, Bo, Cai, Meirong, Zhou, Feng
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.01.2023
• Subjects: Choline; Electric field environment; Lubricant; Tribological properties; Tribological properties; Electric field environment; Choline; Lubricant

[Display omitted] •Choline/fatty acid ionic liquids were synthesized.•These ILs has good antifriction and wear resistance under current-carrying lubrication.•The tribological performance of ILs with the same alkyl chain length are better when the number of double bonds is less.•The tribological prop...