| Synthhesis and tribological properties of NbSe3 nanofibers and NbSe2 microsheets | |
| Department | 固体润滑国家重点实验室 |
Tang H(唐华); Li ZS(李长生); Yang XF(杨小飞); Mo CC(莫超超); Cao KS(曹克生); Yan FY(阎逢元)
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| 2012 | |
| Source Publication | Crystal Research and Technology
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| ISSN | 0232-1300 |
| Volume | 46Issue:4Pages:400-404 |
| Abstract | NbSe3 nanofibers and NbSe2 sheets were prepared by solid state reaction. The as-prepared products are characterized by powder X-ray diffraction (XRD), and scanning electron microscopy (SEM). The results showed that the obtained NbSe3 nanofibers have a diameter in the range of 100–300 nm and length about 10 µm, while the NbSe2 sheets have a hexagon structure. The tribological properties of the as-prepared NbSex powders as additives in HVI500 base oil were investigated on UMT-2 multispecimen tribo-tester. The wear scars were measured by VEECO WYKO NT1100 non-contact optical profile testing instrument. It is found that the addition of both NbSex nanofibers/sheets improves the tribological properties of base oil. Furthermore, NbSe2 sheets exhibit better friction reduction and wear resistance properties than NbSe3 nanofibers in HVI500 base oil. |
| Keyword | Nbsex Nanofibers/sheets Tribological Properties Solid State Reaction |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | Scientific Research Foundation for Advanced Talents, Jiangsu University (09JDG009);Open research fund of State Key Laboratory of Solid Lubrication of Lanzhou Institute of Chemical Physics, Chinese Academy of Scieences (20101008) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 功能防护材料组 |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/3325 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Tang H(唐华) |
| Recommended Citation GB/T 7714 | Tang H,Li ZS,Yang XF,et al. Synthhesis and tribological properties of NbSe3 nanofibers and NbSe2 microsheets[J]. Crystal Research and Technology,2012,46(4):400-404. |
| APA | 唐华,李长生,杨小飞,莫超超,曹克生,&阎逢元.(2012).Synthhesis and tribological properties of NbSe3 nanofibers and NbSe2 microsheets.Crystal Research and Technology,46(4),400-404. |
| MLA | 唐华,et al."Synthhesis and tribological properties of NbSe3 nanofibers and NbSe2 microsheets".Crystal Research and Technology 46.4(2012):400-404. |
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| File Name/Size | DocType | Version | Access | License | ||
| 400-404.PDF（803KB） | 开放获取 | License | View Application Full Text | |||
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