Large-scale well aligned carbon nitride nanotube films: Low temperature growth and electron field emission
文献类型：期刊论文
| 作者 | Zhong, DY ; Liu, S ; Zhang, GY ; Wang, EG |
| 刊名 | JOURNAL OF APPLIED PHYSICS
 |
| 出版日期 | 2001 |
| 卷号 | 89期号:11页码:5939 |
| 关键词 | GRAPHITIC CARBON LARGE ARRAYS NANOFIBERS NANOBELLS PYROLYSIS DIAMOND FORMS |
| ISSN号 | 0021-8979 |
| 通讯作者 | Wang, EG: Chinese Acad Sci, Inst Phys, State Key Lab Surface Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | Large-scale well aligned carbon nitride nanotube films (6 cm in diameter), which are easily processed and show potential for nanomanipulation, have been synthesized by microwave plasma enhanced chemical vapor deposition at a relatively low temperature of 550 degreesC. The characterization, using transmission electron microscopy and electron energy loss spectroscopy, shows that the nanotubes are polymerized by nanobells with nitrogen concentration of 10%. We propose a push-out growth mechanism for the formation of the special polymerized nanobell structure. A turn-on field of electron emission as low as 0.8 V/mum is obtained. Fowler-Nordheim, consisting of two straight lines with a gentle slope at low field and a steep one at relatively high field, are interpreted based on a top side emission mechanism related to the nanobell structures. No current saturation is found in the films. (C) 2001 American Institute of Physics. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/40675]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhong, DY,Liu, S,Zhang, GY,et al. Large-scale well aligned carbon nitride nanotube films: Low temperature growth and electron field emission[J]. JOURNAL OF APPLIED PHYSICS,2001,89(11):5939. |
| APA | Zhong, DY,Liu, S,Zhang, GY,&Wang, EG.(2001).Large-scale well aligned carbon nitride nanotube films: Low temperature growth and electron field emission.JOURNAL OF APPLIED PHYSICS,89(11),5939. |
| MLA | Zhong, DY,et al."Large-scale well aligned carbon nitride nanotube films: Low temperature growth and electron field emission".JOURNAL OF APPLIED PHYSICS 89.11(2001):5939. |
入库方式： OAI收割
来源：物理研究所
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