| 可印制碳纳米管冷阴极中碳纳米管含量的优化 |
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| 引用本文： | 余俊, 陈军, 朱联峰, 佘峻聪, 邓少芝, 许宁生,.可印制碳纳米管冷阴极中碳纳米管含量的优化[J].电子器件,2008,31(1):166-169. |
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| 作者姓名： | 余俊 陈军 朱联峰 佘峻聪 邓少芝 许宁生 |
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| 作者单位： | 中山大学光电材料与技术国家重点实验室,广东省显示材料与技术重点实验室,广东广州,510275 |
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| 基金项目： | 国家自然科学基金
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Science and Technology Ministry of China
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Education Ministry of China,the Science and Technology Depmuuent of Guangdong Province
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the Faueation Department of Guangdong Province
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广东省广州市自然科学基金 |
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| 摘 要： | 采用丝网印刷法制备了不同碳纳米管含量的冷阴极.研究了不同碳纳米管含量的冷阴极的场发射特性与其微结构和电学特性的关系.实验发现,碳纳米管冷阴极的导电性和场发射特性受碳纳米管含量影响,具有适当的碳纳米管含量的冷阴极的场发射特性最佳.
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| 关 键 词： | 碳纳米管 丝网印刷 场发射 carbon nanotube screen printing field emission 碳纳米管 冷阴极 含量影响 优化 Field Emission Display Carbon Nanotube Content optimal field emission properties contents electrical characteristics cathodes relationships microstructure different method nanotube 最佳 导电性 |
| 文章编号： | 1005-9490（2008）01-0166-04 |
| 收稿时间： | 2006-07-30 |
| 修稿时间： | 2006年7月30日 |
Optimization of CNT Content in Screen-Printed Carbon Nanotube Emitters for Field Emission Display |
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| YU Jun,CHEN Jun,ZHU L F,SHE J C,DENG S Z,XU N S.Optimization of CNT Content in Screen-Printed Carbon Nanotube Emitters for Field Emission Display[J].Journal of Electron Devices,2008,31(1):166-169. |
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| Authors: | YU Jun CHEN Jun ZHU L F SHE J C DENG S Z XU N S |
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| Affiliation: | State Key Laboratory of Optoelectronic Materials and Technologies, and Guangdong Province Key Laboratory of Display Materials and Technologies, Sun Yat-sen University, Guangzhou 510275,China |
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| Abstract: | Carbon nanotube (CNT) cathodes with different CNT contents were prepared by screen-printing method. The relationships among microstructure, emission properties and electrical characteristics of screen-printed CNT cathode were studied. It is found electrical characteristics of cathodes are affected by CNT content, and only cathode with appropriate CNT content has the optimal field emission properties. |
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| Keywords: | carbon nanotube screen printing field emission |
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