| 组装方法对钨针尖上碳纳米管场发射特性的影响 |
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| 引用本文： | 陈长琦,陈贤祥,郑文丰. 组装方法对钨针尖上碳纳米管场发射特性的影响[J]. 北京大学学报(自然科学版), 2005, 41(1): 129-133 |
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| 作者姓名： | 陈长琦 陈贤祥 郑文丰 |
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| 作者单位： | 合肥工业大学机械与汽车工程学院真空工程研究中心，合肥，230009；北京大学信息科学技术学院电子学系，北京，100871 |
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| 基金项目： | 国家自然科学基金;60171025; |
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| 摘 要： | 要实现碳纳米管优异的场发射性能，或者在基体上直接生长碳纳米管，或者把碳纳米管组装到某一基体上。主要讨论了物理组装和化学组装两种组装方法并分析了这两种组装方法对碳纳米管场发射特性的影响。
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| 关 键 词： | 碳纳米管 场发射 组装方法 |
| 收稿时间： | 2003-10-13 |
The Influence of Assembling Methods on the Field Emission Properties of Carbon Nanotubes |
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| CHEN Changqi,CHEN Xianxiang,ZHENG Wenfeng. The Influence of Assembling Methods on the Field Emission Properties of Carbon Nanotubes[J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2005, 41(1): 129-133 |
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| Authors: | CHEN Changqi CHEN Xianxiang ZHENG Wenfeng |
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| Affiliation: | The Engineering Research Center of Vacuum, School of Machine and Automobiles, Hefei University of Technology, Hefei, 230009; Department of Electronics, School of Electronics Engineering and Computer Science, Peking University, Beijing, 100871 |
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| Abstract: | Carbon nanotubes(CNTs) need to be either directly grown or assembled on a conducting substrate for the measurement of their field emission properties. CNTs was assembled onto tungsten tips using the physical method and the chemical method, respectively. The influence of the two methods on the field emission properties was also studied. |
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| Keywords: | carbon nonotubes field emission assembling methods |
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