Interfacial interaction of gas molecules and single-walled carbon nanotubes
文献类型：期刊论文
| 作者 | Zhong, J; Chiou, J; Dong, CL; Glans, PA; Pong, WF; Chang, CL; Wu, ZY; Guo, JH;吴自玉 |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2012 |
| 卷号 | 100期号:20页码:201605 |
| 英文摘要 | The interfacial interaction between single-walled carbon nanotubes (SWNTs) and various gas molecules (H-2, He, and N-2) at different pressures has been probed by in situ x-ray absorption near-edge structure (XANES) spectroscopy. Experimental results reveal the different strength of interfacial interaction (involving external and internal collisions) between SWNTs and various gas molecules under different pressures. At gas pressures higher than 5 Torr, the unoccupied states of SWNTs show some features corresponding to the structure deformation with a reversible behavior when cycling under vacuum and gas conditions. The XANES study for different gases (H-2, He, and N-2) shows a strong dependence of gas molecular weight, which provides experimental evidence to the gas scattering mechanism. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.4718421] |
| 学科主题 | Physics |
| 收录类别 | SCI |
| WOS记录号 | WOS:000304265000020 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/224670]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 推荐引用方式 GB/T 7714 | Zhong, J,Chiou, J,Dong, CL,et al. Interfacial interaction of gas molecules and single-walled carbon nanotubes[J]. APPLIED PHYSICS LETTERS,2012,100(20):201605. |
| APA | Zhong, J.,Chiou, J.,Dong, CL.,Glans, PA.,Pong, WF.,...&Guo, JH；吴自玉.(2012).Interfacial interaction of gas molecules and single-walled carbon nanotubes.APPLIED PHYSICS LETTERS,100(20),201605. |
| MLA | Zhong, J,et al."Interfacial interaction of gas molecules and single-walled carbon nanotubes".APPLIED PHYSICS LETTERS 100.20(2012):201605. |
入库方式： OAI收割
来源：高能物理研究所
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