Molecular Dynamics Simulation of Damage to Coiled Carbon Nanotubes under C Ion Irradiation
文献类型：期刊论文
| 作者 | Zhou Bin ; Zhang Wei ; Gong Wen-Bin ; Wang Song ; Ren Cui-Lan ; Wang Cheng-Bin ; Zhu Zhi-Yuan ; Huai Ping |
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2013 |
| 卷号 | 30期号:11 |
| ISSN号 | 0256-307X; 1741-3540 |
| 英文摘要 | The stability of coiled carbon nanotubes under C ion irradiation is investigated by molecular dynamics simulations. The defect statistics shows that small curvature coiled carbon nanotubes have better radiation tolerance than normal straight carbon nanotubes. To understand the effect of the curvature on defect production, the threshold displacement energies for the upper and lower walls, as well as those for the side parts, are calculated. The results show that the lower wall has better radiation tolerance than the upper wall. For the upper wall, a small increase in the curvature of nanotube axis gives rise to an increase in the radiation tolerance and then a decrease with the curvature becomes larger. However, for the lower wall, as the curvature of the nanotube axis increases, the radiation tolerance increases as the bonds compressed slightly in our simulation. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000329172900022 |
| 公开日期 | 2014-06-13 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/13827]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Zhou Bin,Zhang Wei,Gong Wen-Bin,et al. Molecular Dynamics Simulation of Damage to Coiled Carbon Nanotubes under C Ion Irradiation[J]. CHINESE PHYSICS LETTERS,2013,30(11). |
| APA | Zhou Bin.,Zhang Wei.,Gong Wen-Bin.,Wang Song.,Ren Cui-Lan.,...&Huai Ping.(2013).Molecular Dynamics Simulation of Damage to Coiled Carbon Nanotubes under C Ion Irradiation.CHINESE PHYSICS LETTERS,30(11). |
| MLA | Zhou Bin,et al."Molecular Dynamics Simulation of Damage to Coiled Carbon Nanotubes under C Ion Irradiation".CHINESE PHYSICS LETTERS 30.11(2013). |
入库方式： OAI收割
来源：上海应用物理研究所
浏览0
下载0
收藏0
其他版本
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。