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Surface analysis of tribofilm formed by phosphorus-nitrogen (p-n) ionic liquid in synthetic ester and water-based emulsion
Zheng, Ganlin1; Ding, Tongmei1; Zhang, Gangqiang1; Xiang, Xianzheng1; Xu, Yong1; Ren, Tianhui1; Li, Fan2; Zheng, Lei2
刊名Tribology international
2017-11-01
卷号115页码:212-221
关键词Synthetic ester Emulsion Tribofihn Surface analysis
ISSN号0301-679X
DOI10.1016/j.triboint.2017.05.029
通讯作者Ren, tianhui(thren@shu.edu.cn)
英文摘要This paper focuses on surface analysis of tribofilm formed by a p-n type ionic liquid (trade name vanlube 672, abbreviated it as t672) in synthetic ester (pentaerythritol tetraoleate known as peto) and water-based emulsion. peto blended with t672 shows better anti-wear, anti-friction and anti-seizure properties than water-based emulsion blended with t672, which could originate from the tribofilm formed on the surface by characterization of sem-eds, clsm and xanes. tribofilm is composed of oligomeric phosphate and the polymerization and content of oligomeric phosphate could be affected by the medium and friction conditions under different test depths. the improvement of tribological properties is determined by oligomeric phosphate. and the change of oligomeric phosphate content on near surface of peto (bulk surface for emulsion) is consistent with the change of tribological properties.
WOS关键词NEAR-EDGE STRUCTURE ; LUBRICANT ADDITIVES ; TRIBOLOGICAL PERFORMANCE ; INTERFACIAL MECHANISM ; TRIBOCHEMICAL WEAR ; HUMID ENVIRONMENT ; ZDDP TRIBOFILM ; ANTIWEAR FILMS ; OIL ; SPECTROSCOPY
WOS研究方向Engineering
WOS类目Engineering, Mechanical
语种英语
出版者ELSEVIER SCI LTD
WOS记录号WOS:000407187900021
内容类型期刊论文
URI标识http://www.corc.org.cn/handle/1471x/2176972
专题高能物理研究所
通讯作者Ren, Tianhui
作者单位1.Shanghai Jiao Tong Univ, Minist Educ, Sch Chem & Chem Engn, Key Lab Thin Film & Microfabricat, Shanghai 200240, Peoples R China
2.Chinese Acad Sci, Inst High Energy Phys, Beijing Synchrotron Radiat Facil, Beijing 100039, Peoples R China
推荐引用方式
GB/T 7714
Zheng, Ganlin,Ding, Tongmei,Zhang, Gangqiang,et al. Surface analysis of tribofilm formed by phosphorus-nitrogen (p-n) ionic liquid in synthetic ester and water-based emulsion[J]. Tribology international,2017,115:212-221.
APA Zheng, Ganlin.,Ding, Tongmei.,Zhang, Gangqiang.,Xiang, Xianzheng.,Xu, Yong.,...&Zheng, Lei.(2017).Surface analysis of tribofilm formed by phosphorus-nitrogen (p-n) ionic liquid in synthetic ester and water-based emulsion.Tribology international,115,212-221.
MLA Zheng, Ganlin,et al."Surface analysis of tribofilm formed by phosphorus-nitrogen (p-n) ionic liquid in synthetic ester and water-based emulsion".Tribology international 115(2017):212-221.
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