| Cold linear cathodes with carbon nanotube emitters and their application in luminescent tubes | |
| Wei, Yang ; Xiao, Lin ; Zhu, Feng ; Liu, Liang ; Tang, Jie ; Liu, Peng ; Fan, Shoushan | |
| 2010-05-06 ; 2010-05-06 | |
| 关键词 | FIELD-EMISSION SOLAR-CELLS TRANSPARENT SHEETS GROWTH ARRAYS FILMS Engineering, Multidisciplinary Nanoscience & Nanotechnology Materials Science, Multidisciplinary Physics, Applied |
| 中文摘要 | We introduce an efficient method of fabricating cold, linear cathodes with carbon nanotube (CNT) emitters. A nickel wire was painted first with silver paste, then with CNT paste. After sintering under nitrogen and activation by adhesive tape, the cathode wire provided a stable and homogeneous emission density of 200 mA cm(-2) at 6.2 mu m(-1). As an application, luminescent tubes were constructed using this CNT wire as the cathode and a transparent CNT film as the anode. These cold cathodes can replace conventional hot cathodes, which are widely used in vacuum electronic devices. The novel two-layer structure can be applied to any substrate, and is simple and inexpensive to fabricate. |
| 语种 | 英语 ; 英语 |
| 出版者 | IOP PUBLISHING LTD ; BRISTOL ; DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/14954]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | Wei, Yang,Xiao, Lin,Zhu, Feng,et al. Cold linear cathodes with carbon nanotube emitters and their application in luminescent tubes[J],2010, 2010. |
| APA | Wei, Yang.,Xiao, Lin.,Zhu, Feng.,Liu, Liang.,Tang, Jie.,...&Fan, Shoushan.(2010).Cold linear cathodes with carbon nanotube emitters and their application in luminescent tubes.. |
| MLA | Wei, Yang,et al."Cold linear cathodes with carbon nanotube emitters and their application in luminescent tubes".(2010). |
| 个性服务 |
| 查看访问统计 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论