| Study of tribological performance and mechanism of phosphonate ionic liquids for steel/aluminum contact | |
| Department | 先进润滑与防护材料研究发展中心 |
Han YY(韩云燕)1,2 ; Qiao D(乔旦)1; Zhang L(张霖)3; Feng DP(冯大鹏)1; Qiao D(乔旦); Feng DP(冯大鹏)
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| The second department | 固体润滑国家重点实验 |
| 2015 | |
| Source Publication | Tribology International
 |
| ISSN | 0301-679X |
| Volume | 84Pages:71-80 |
| Abstract | Three kinds of phosphonate ionic liquids (PILs), 1-butyl-3-methylimidazolium O-butyl phosphonate (BMIM-BP), 1-butylpyridinium O-butyl phosphonate (BPy-BP) and N, N-dibutylammonium O-butyl phosphonate (TBA-BP) were synthesized and evaluated as lubricants for steel/aluminum contact. Results show PILs perform much better lubricating properties than conventional ionic liquid 1-butyl-3-methylimidazolium hexafluorophosphate and liquid paraffin, although the wear volume of BMIM-BP is larger than that of liquid paraffin. The results of corrosion tests of the PILs demonstrate that the lubricating properties of PILs are relevant with their electrochemical properties. Moreover, the tribological mechanism was discussed by surface characterizations and contrastive experiment. It is concluded that the tribological performances of the PILs are related to the formation of the ordered adsorption films, tribochemical reactions and their corrosion properties. |
| Keyword | Phosphonate Ionic Liquids Electrochemical Properties Tribological Mechanism Tribochemical Reaction |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1016/j.triboint.2014.11.013 |
| Funding Organization | the National Natural Science Foundation of China (51175492) |
| Indexed By | SCI |
| If | 2.259 |
| Language | 英语 |
| Funding Project | 特种油脂和密封材料组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/18811 |
| 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） |
| Corresponding Author | Qiao D(乔旦); Feng DP(冯大鹏) |
| Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Res Inst Lanzhou Petrochem Co, Lanzhou 730060, Peoples R China |
| Recommended Citation GB/T 7714 | Han YY,Qiao D,Zhang L,et al. Study of tribological performance and mechanism of phosphonate ionic liquids for steel/aluminum contact[J]. Tribology International,2015,84:71-80. |
| APA | Han YY,Qiao D,Zhang L,Feng DP,乔旦,&冯大鹏.(2015).Study of tribological performance and mechanism of phosphonate ionic liquids for steel/aluminum contact.Tribology International,84,71-80. |
| MLA | Han YY,et al."Study of tribological performance and mechanism of phosphonate ionic liquids for steel/aluminum contact".Tribology International 84(2015):71-80. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 1-s2.0-S0301679X1400（5968KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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