XPS and XANES characteristics of tribofilms and thermal films generated by two P- and/or S-containing additives in water-based lubricant
Ma, HB; Li, J; Chen, H; Zuo, GZ; Yu, Y; Ren, TH; Zhao, YD; Zhao YD(赵屹东)
刊名TRIBOLOGY INTERNATIONAL
2009
卷号42期号:6页码:940-945
关键词Water-soluble lubricant XPS XANES Tribofilm Thermal film P-containing additive
学科分类Engineering
DOI10.1016/j.triboint.2009.01.004
通讯作者[Ma, Haibing ; Li, Jing ; Chen, Huan ; Zuo, Guangzhi ; Yu, Yi ; Ren, Tianhui] Shanghai Jiao Tong Univ, Sch Chem & Chem Engn, Shanghai 200240, Peoples R China ; [Zhao, Yidong] Chinese Acad Sci, Inst High Energy Phys, Beijing Synchrotron Radiat Facil, Beijing 100039, Peoples R China
文章类型Article
英文摘要Two phosphates were synthesized and their tribological properties as water-soluble lubricant additives were evaluated by using four-ball tester. The micro/nano-scale chemical characteristics of tribofilms and thermal films formed from these additives in different conditions were explored by X-ray photoelectron spectroscopy (XPS) and X-ray absorption near-edge structure (XANES) spectroscopy. The results show that the additives have better anti-wear and friction reducing properties than the oleate solution at higher load. Surface analysis results indicate that tribofilms are mainly composed of absorbed layer and chemical reactant layer, in which phosphorus exists in the form of adsorbed molecule, phosphate or polyphosphate. and sulfur in the form of alkyldisulfide, sulfide and sulfate. As to the thermal films, phosphate (or polyphosphate) and sulfate are detected as the main components. The anti-wear and friction-reducing performances can be ascribed to the formation of films on the metal surface, and the mechanism of the process of molecules adsorption, new compounds production through tribochemical reactions, film formation and destruction. (c) 2009 Elsevier Ltd. All rights reserved.
类目[WOS]Engineering, Mechanical
研究领域[WOS]Engineering
原文出处查看原文
语种英语
WOS记录号WOS:000266374600022
引用统计
被引频次:17[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/238776
专题中国科学院高能物理研究所_多学科研究中心_期刊论文
中国科学院高能物理研究所_加速器中心
中国科学院高能物理研究所_多学科研究中心
中国科学院高能物理研究所_中国散裂中子源
作者单位中国科学院高能物理研究所
推荐引用方式
GB/T 7714
Ma, HB,Li, J,Chen, H,et al. XPS and XANES characteristics of tribofilms and thermal films generated by two P- and/or S-containing additives in water-based lubricant[J]. TRIBOLOGY INTERNATIONAL,2009,42(6):940-945.
APA Ma, HB.,Li, J.,Chen, H.,Zuo, GZ.,Yu, Y.,...&赵屹东.(2009).XPS and XANES characteristics of tribofilms and thermal films generated by two P- and/or S-containing additives in water-based lubricant.TRIBOLOGY INTERNATIONAL,42(6),940-945.
MLA Ma, HB,et al."XPS and XANES characteristics of tribofilms and thermal films generated by two P- and/or S-containing additives in water-based lubricant".TRIBOLOGY INTERNATIONAL 42.6(2009):940-945.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
5797.pdf(895KB)期刊论文作者接受稿开放获取CC BY-NC-SA浏览 请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Ma, HB]的文章
[Li, J]的文章
[Chen, H]的文章
百度学术
百度学术中相似的文章
[Ma, HB]的文章
[Li, J]的文章
[Chen, H]的文章
必应学术
必应学术中相似的文章
[Ma, HB]的文章
[Li, J]的文章
[Chen, H]的文章
相关权益政策
暂无数据
收藏/分享
文件名: 5797.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。