Lanthanide complexes functionalized carbon dot nanocomposites as lubricant additives for improving tribological performance
文献类型：期刊论文
| 作者 | Wang, Xinwei2,3; Wang, Qinhuan3; Kong, Haoran3; Li, Yuting3; Xin, Xiulan2; Wang, Chunfeng1; Liang, Qingyan1; Wang, Yu3 |
| 刊名 | MATERIALS LETTERS
 |
| 出版日期 | 2023-02-15 |
| 卷号 | 333页码:4 |
| ISSN号 | 0167-577X |
| 关键词 | Nanocomposites Carbon materials Rare earth complexes Wear and tribology Coordination chemistry |
| DOI | 10.1016/j.matlet.2022.133697 |
| 英文摘要 | A novel nanocomposite, CDs-La-EDTA, was synthesized by bonding carbon dots to the functional sites of rare earth complexes, and its tribological characteristics were evaluated as lubricant additives. The results showed that the mean friction coefficient and the wear scar diameter of lubricating oil containing 0.15 wt% CDs-La-EDTA were reduced by 14% and 22%, respectively, compared with those of the base oil. Furthermore, the dual lubrication mechanism of the nanocomposite was proposed. The rolling or sliding effect of rare earth nanofibrous rods and the mending effect of carbon dot particles contributed to excellent lubrication performance. |
| WOS关键词 | NANOSHEETS ; METAL ; OIL |
| 资助项目 | National Natural Science Foundation of China ; Fund of the Key Research and Development Program of Guangxi ; [21875256] |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:000910840600001 |
| 资助机构 | National Natural Science Foundation of China ; Fund of the Key Research and Development Program of Guangxi |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/56581]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Wang, Yu |
| 作者单位 | 1.Guangxi Yuchai Machinery Co Ltd, Yulin 537005, Peoples R China 2.Beijing Technol & Business Univ, Sch Light Ind, Beijing 100048, Peoples R China 3.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Xinwei,Wang, Qinhuan,Kong, Haoran,et al. Lanthanide complexes functionalized carbon dot nanocomposites as lubricant additives for improving tribological performance[J]. MATERIALS LETTERS,2023,333:4. |
| APA | Wang, Xinwei.,Wang, Qinhuan.,Kong, Haoran.,Li, Yuting.,Xin, Xiulan.,...&Wang, Yu.(2023).Lanthanide complexes functionalized carbon dot nanocomposites as lubricant additives for improving tribological performance.MATERIALS LETTERS,333,4. |
| MLA | Wang, Xinwei,et al."Lanthanide complexes functionalized carbon dot nanocomposites as lubricant additives for improving tribological performance".MATERIALS LETTERS 333(2023):4. |
入库方式： OAI收割
来源：过程工程研究所
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