| A facile and effective method to improve the dispersibility of WS2 nanosheets in PAO8 for the tribological performances | |
| Department | 固体润滑国家重点实验室 |
Zhang RC(张若冲)1,2 ; Qiao D(乔旦)1; Liu XQ(刘旭庆)3; Guo ZG(郭志光)1,4; Cai MR(蔡美荣)1; Shi L(石雷)1; Cai MR(蔡美荣); Shi L(石雷)
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| 2018 | |
| Source Publication | Tribology International
 |
| ISSN | 0301-679X |
| Volume | 118Issue:0Pages:60-70 |
| Abstract | The sedimentation of WS2 nanosheets in PAO8 is resolved by a facile method with the immobilization function of 1-methyl-2, 4-bis (N-octadecylurea) benzene (MOB), and tribological performances and mechanism of the composite lubricant are systematically investigated. Compared with blank PAO8, the composite lubricants have excellent tribological performance, which is attributed to the synergistic effect of WS2 and MOB. The immobilization function of MOB because of the network structure prevents the agglomeration and sedimentation of WS2 nanosheets. The boundary films, including tribochemical reaction film and physical absorbing film are formed on the surfaces of the friction pair during the friction process. |
| Keyword | Dispersibility Ws2 Nanosheets Tribological Performance Lubricating Mechanism |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1016/j.triboint.2017.09.012 |
| Funding Organization | the National Natural Science Foundation of China (grant numbers 51405477 ; 51675512) |
| Indexed By | SCI |
| If | 3.246 |
| Language | 英语 |
| Funding Project | 空间润滑材料研究组 ; 材料表面界面研究组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/22799 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Cai MR(蔡美荣); Shi L(石雷) |
| Affiliation | 1.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China 2.University of Chinese Academy of Sciences, Beijing 100049, China 3.School of Materials, University of Manchester, Oxford Road, Manchester M13 9PL, UK 4.Hubei Collaborative Innovation Centre for Advanced Organic Chemical Materials, Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei University, Wuhan 430062, China |
| Recommended Citation GB/T 7714 | Zhang RC,Qiao D,Liu XQ,et al. A facile and effective method to improve the dispersibility of WS2 nanosheets in PAO8 for the tribological performances[J]. Tribology International,2018,118(0):60-70. |
| APA | Zhang RC.,Qiao D.,Liu XQ.,Guo ZG.,Cai MR.,...&Shi L.(2018).A facile and effective method to improve the dispersibility of WS2 nanosheets in PAO8 for the tribological performances.Tribology International,118(0),60-70. |
| MLA | Zhang RC,et al."A facile and effective method to improve the dispersibility of WS2 nanosheets in PAO8 for the tribological performances".Tribology International 118.0(2018):60-70. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 成稿最终版.pdf（4867KB） | 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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