| Super-low friction and super-elastic hydrogenated carbon films originated from a unique fullerene-like nanostructure | |
| Department | 固体润滑国家重点实验室 |
Wang CB(王成兵); Yang SR(杨生荣) ; Wang Q(王琦); Wang Z(王舟); Zhang JY(张俊彦)
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| 2008 | |
| Source Publication | Nanotechnology
 |
| ISSN | 0957-4484 |
| Volume | 19Pages:225709(1-4) |
| Abstract | Hydrogenated carbon films were grown by a plasma-enhanced chemical vapor deposition (PECVD) technique using CH4 and H2 as feedstock at ambient temperature. The microstructure of the films was characterized by high resolution transmission electron microscopy (HRTEM). The images showed the presence of curved basal planes in fullerene-like arrangements. An apparent amorphous graphene structure with nm-sized packages of basal planes in a turbostratic feature was observed. The fabricated fullerene-like hydrogenated carbon films (FL–C:H) possess superior mechanical properties, i.e. high hardness (19 GPa) and high elasticity (elastic recovery of 85%). More importantly, the films exhibit ultra-low friction (µ = 0.009) under ambient conditions with 20% relative humidity. |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the 863 program of the Chinese Ministry of Science and Technology, grant no. 2007AA03Z338;the ‘Hundreds Talent Program’ of the Chinese Academy of Sciences |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 聚合物摩擦学组 ; 纳米润滑研究组 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/2681 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Zhang JY(张俊彦) |
| Recommended Citation GB/T 7714 | Wang CB,Yang SR,Wang Q,et al. Super-low friction and super-elastic hydrogenated carbon films originated from a unique fullerene-like nanostructure[J]. Nanotechnology,2008,19:225709(1-4). |
| APA | 王成兵,杨生荣,王琦,王舟,&张俊彦.(2008).Super-low friction and super-elastic hydrogenated carbon films originated from a unique fullerene-like nanostructure.Nanotechnology,19,225709(1-4). |
| MLA | 王成兵,et al."Super-low friction and super-elastic hydrogenated carbon films originated from a unique fullerene-like nanostructure".Nanotechnology 19(2008):225709(1-4). |
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| File Name/Size | DocType | Version | Access | License | ||
| 2008225709.PDF（315KB） | 开放获取 | License | View Application Full Text | |||
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