| 可驱动碳纳米管冷阴极数码管的研制 |
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| 引用本文： | 冯涛,戴丽娟,蒋军,王曦,柳襄怀,李琼.可驱动碳纳米管冷阴极数码管的研制[J].真空电子技术,2006(1):30-32,40. |
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| 作者姓名： | 冯涛 戴丽娟 蒋军 王曦 柳襄怀 李琼 |
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| 作者单位： | 1. 中国科学院,上海微系统与信息技术研究所,离子束重点实验室,上海,200050
2. 华东师范大学,电子科学与技术系,上海,200062 |
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| 基金项目： | 上海市纳米科技专项基金 |
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| 摘 要： | 采用印刷技术实现了碳纳米管阴极的大面积、低成本制备，并采用等离子体表面改性技术来提高阴极的发射性能。在此工艺基础上，自行设计和封装了七段显示的碳纳米管冷阴极数码管，配以简单的驱动电路，实现了碳纳米管冷阴极数码管的动态显示。
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| 关 键 词： | 碳纳米管 数码管 场发射冷阴极 |
| 文章编号： | 1002-8935（2006）01-0030-03 |
| 收稿时间： | 2005-12-15 |
| 修稿时间： | 2005-12-15 |
The Development of a Dynamic Digital Display Tube with Carbon Nanotube Cold Cathode |
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| FENG Tao,DAI Li-juan,JIANG Jun,WANG Xi,LIU Xiang-huai,LI Qiong.The Development of a Dynamic Digital Display Tube with Carbon Nanotube Cold Cathode[J].Vacuum Electronics,2006(1):30-32,40. |
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| Authors: | FENG Tao DAI Li-juan JIANG Jun WANG Xi LIU Xiang-huai LI Qiong |
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| Affiliation: | 1. Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Science, Shanghai 200050, China ; 2. Department of Electronics Science and Technology, East China Normal University, Shanghai 200062, China |
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| Abstract: | In this paper, we prepared CNT cathode using printing technology. After that, we improved the field emission properties of the CNT cathode using plasma surface modification technology. Then, we designed and sealed a digital display tube with CNT cathode. With a simple drive circuit, we got a dynamic digital display tube with carbon nanotube cold cathode. |
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| Keywords: | CNT Digital display tube Field emission cold cathode |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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