Vacuum tribological performance of phosphonium-based ionic liquids as lubricants and lubricant additives of multialkylated cyclopentanes
文献类型：期刊论文
| 作者 | Zhang SW(张松伟)1,2 ; Hu LT(胡丽天)1; Qiao D(乔旦)1,2; Feng DP(冯大鹏)1; Wang HZ(王海忠)1; Hu LT(胡丽天)
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| 刊名 | Tribology International
 |
| 出版日期 | 2013 |
| 卷号 | 66页码:289-295 |
| 关键词 | Vacuum Phosphonium-based ionic liquids Seizure-like high friction Additive solubility |
| ISSN号 | 0301-679X |
| 通讯作者 | 胡丽天 |
| 英文摘要 | The tribological effects of tetraalkylphosphonium phosphate ionic liquids (PP-ILs) as lubricants and lubricant additives of multialkylated cyclopentanes (MACs) was evaluated in vacuum (10−4 Pa) by a vacuum four-ball tribometer. Results showed that the transientseizure-like high friction appearing for MACs could be effectively eliminated by neat PP-ILs or by adding the PP-ILs with long alkyl chain into MACs. Confirmed by the surface analysis, the improved tribological performances could be ascribed to the high load-carrying capacity of ionic liquids and the protective films formed on the contact surfaces through the tribochemical reaction between the PP-ILs and fresh steel surfaces under the boundary lubrication. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the China National Science and Technology Program of 973 (2011CB706603);National Natural Science Foundation of China (51175492;51175493) |
| 语种 | 英语 |
| WOS记录号 | WOS:000324358700036 |
| 公开日期 | 2013-12-02 |
| 源URL | [http://210.77.64.217/handle/362003/4228]  |
| 专题 | 兰州化学物理研究所_先进润滑与防护材料研究发展中心 兰州化学物理研究所_固体润滑国家重点实验室 |
| 通讯作者 | Hu LT(胡丽天) |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang SW,Hu LT,Qiao D,et al. Vacuum tribological performance of phosphonium-based ionic liquids as lubricants and lubricant additives of multialkylated cyclopentanes[J]. Tribology International,2013,66:289-295. |
| APA | Zhang SW,Hu LT,Qiao D,Feng DP,Wang HZ,&胡丽天.(2013).Vacuum tribological performance of phosphonium-based ionic liquids as lubricants and lubricant additives of multialkylated cyclopentanes.Tribology International,66,289-295. |
| MLA | Zhang SW,et al."Vacuum tribological performance of phosphonium-based ionic liquids as lubricants and lubricant additives of multialkylated cyclopentanes".Tribology International 66(2013):289-295. |
入库方式： OAI收割
来源：兰州化学物理研究所
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