| 基于Tersoff相互作用势的单壁碳纳米管(10,10)的晶格动力学计算(英文) |
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| 引用本文： | 刘平,张培,张灿邦,王世恩,马鸿儒,张海燕.基于Tersoff相互作用势的单壁碳纳米管(10,10)的晶格动力学计算(英文)[J].蒙自师范高等专科学校学报,2008,6(2):7-10. |
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| 作者姓名： | 刘平 张培 张灿邦 王世恩 马鸿儒 张海燕 |
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| 作者单位： | [1]红河学院理学院,云南蒙自661100 [2]红河学院工学院,云南蒙自661100 [3]上海交通大学理论物理研究所,上海200240 |
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| 摘 要： | 文章首次尝试了使用Tersoff的共价键公式用于研究单壁碳纳米管的晶格动力学性质,在文中为了便于收集数据及对照,选择了已有报道的扶手椅型单壁碳纳米管(10,10)为对象进行了计算。计算证明用该方法得到的结果与实验数据符合得非常理想。
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| 关 键 词： | 多体势 碳纳米管 |
The Lattice Dynamics Computation of Single-wall Carbon Nanotube (10,10) Based on Tersoff's Interaction Potential |
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| LIU Ping,ZHANG Pei,ZHANG Can-bang,WANG Shi-en,MA Hong-ru,ZHANG Hai-yan.The Lattice Dynamics Computation of Single-wall Carbon Nanotube (10,10) Based on Tersoff's Interaction Potential[J].Journal of Mengzi Teachers' College,2008,6(2):7-10. |
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| Authors: | LIU Ping ZHANG Pei ZHANG Can-bang WANG Shi-en MA Hong-ru ZHANG Hai-yan |
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| Institution: | LIU Ping, ZHANG Pei, ZHANG Can-bang, WANG Shi-en,MA Hong-ru, ZHANG Hai-yan (1. College of Science, Honghe University, Mengzi 661100, China; 2. School of Engineering, Hong he University, Mengzi 661100, China; 3. Institute of Theoretical Physics, Shanghai Jiao Tong University, Shanghai200240, China) |
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| Abstract: | It＇s the first time to apply Tersoffs covalent-bonding formalism onto the single-wall carbon nanotube in our investigation of lattice dynamic. For the convenience of collecting data, we choose the armchair （10,10）. We find that our result agrees excellently with the reported experimental data. |
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| Keywords: | Many-body potential Carbon Nanotube |
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