A novel method for the synthesis of Au nanoparticles incorporated amorphous hydrogenated carbon films
文献类型：期刊论文
| 作者 | Yang SR(杨生荣) ; Zhang JY(张俊彦)
|
| 刊名 | Electrochemistry Communications
 |
| 出版日期 | 2007 |
| 卷号 | 9页码:1053-1056 |
| 关键词 | Carbon films Electrochemical deposition Metal-doped a-C:H film Transmission electron microscopy Microstructure |
| ISSN号 | 1388-2481 |
| 通讯作者 | 张俊彦 ; 杨生荣 |
| 中文摘要 | In this communication we report a novel electrochemical route for the preparation of Au nanoparticles incorporated a-C:H films on single crystal silicon substrates by choosing methanol as carbon source and Au nanoparticles as dopant. The morphology, composition and structure of the film have been investigated and the results show that the film obtained in our method is a hydrogenated diamond-like carbon film and zero-valence Au nanoparticles are stable and well-dispersed into the amorphous carbon matrix with unchanged size. It is simplified to achieve the co-deposition of carbon and metal by using metal nanoparticles rather than the metal salt solution as the dopant. The incorporation of Au nanoparticles in the carbon matrix can drastically decrease the resistivity and convert a-C:H films from insulator to semiconductor easily. The growth mechanisms of the Au-DLC films are also discussed. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the National Natural Science Foundation of China (grant no. 50572108);the “Hundred Talent Program” of Chinese Academy of Sciences |
| 语种 | 英语 |
| 公开日期 | 2013-11-01 |
| 源URL | [http://210.77.64.217/handle/362003/4078]  |
| 专题 | 兰州化学物理研究所_固体润滑国家重点实验室 |
| 通讯作者 | Yang SR(杨生荣); Zhang JY(张俊彦) |
| 推荐引用方式 GB/T 7714 | Yang SR,Zhang JY. A novel method for the synthesis of Au nanoparticles incorporated amorphous hydrogenated carbon films[J]. Electrochemistry Communications,2007,9:1053-1056. |
| APA | 杨生荣,&张俊彦.(2007).A novel method for the synthesis of Au nanoparticles incorporated amorphous hydrogenated carbon films.Electrochemistry Communications,9,1053-1056. |
| MLA | 杨生荣,et al."A novel method for the synthesis of Au nanoparticles incorporated amorphous hydrogenated carbon films".Electrochemistry Communications 9(2007):1053-1056. |
入库方式： OAI收割
来源：兰州化学物理研究所
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