| 碳纳米管性质对填充镍结构的影响 |
| |
| 引用本文： | 李换英,任秀彬,郭向云. 碳纳米管性质对填充镍结构的影响[J]. 新型炭材料, 2008, 23(1): 81-85 |
| |
| 作者姓名： | 李换英 任秀彬 郭向云 |
| |
| 作者单位： | 1. 中国科学院炭材料重点实验室,中国科学院山西煤炭化学研究所,山西,太原,030001;中国科学院,研究生院,北京,100049
2. 中国科学院炭材料重点实验室,中国科学院山西煤炭化学研究所,山西,太原,030001 |
| |
| 摘 要： | 采用蒙特卡罗方法研究了碳纳米管的直径、形貌以及与金属镍之间的相互作用对填充镍结构的影响.结果表明:碳纳米管的直径决定内部金属的结构,并且随着直径的增加,含有中心原子链的同轴层状结构和不含中心原子链的同轴层状结构交替出现.另外,碳纳米管的形貌与金属-纳米管之间相互作用对填充镍的结构并没有显著的影响.
|
| 关 键 词： | 碳纳米管 金属镍 同轴层状结构 Monte@Carlo@模拟 碳纳米管 性质 层状结构 影响 nickel structure carbon nanotubes properties 同轴 原子链 中心 金属镍 结果 相互作用 直径 研究 蒙特卡罗方法 |
| 文章编号： | 1007-8827（2008）01-0081-05 |
| 收稿时间： | 2007-09-30 |
| 修稿时间： | 2008-02-28 |
Effects of the properties of carbon nanotubes on the structure of nickel to which they were added |
| |
| LI Huan-ying,REN Xiu-bin,GUO Xiang-yun. Effects of the properties of carbon nanotubes on the structure of nickel to which they were added[J]. New Carbon Materials, 2008, 23(1): 81-85 |
| |
| Authors: | LI Huan-ying REN Xiu-bin GUO Xiang-yun |
| |
| Abstract: | A Monte Carlo method was used to study the effects of nanotube diameter, structure and interaction between the nanotube and nickel on the structure of encapsulated nickel. Results show that the structure of the encapsulated nickel is dependent on the nanotube diameter and concentric layered structures, with and without a single atomic chain, alternate with increasing nanotube diameter. In addition, the structure of nanotube and the interaction between the metallic nickel and the nanotube have no obvious influence on the structure of encapsulated nickel. |
| |
| Keywords: | Carbon nanotube Metal nickel Concentric layered structure Monte Carlo simulation |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
