Multi-Stable Conductance States in Metallic Double-Walled Carbon Nanotubes
文献类型：期刊论文
| 作者 | Tang, DS ; Wang, Y ; Yuan, HJ ; Ci, LJ ; Zhou, WY ; Xie, SS |
| 刊名 | NANOSCALE RESEARCH LETTERS
 |
| 出版日期 | 2009 |
| 卷号 | 4期号:6页码:538 |
| 关键词 | FIELD-EFFECT TRANSISTORS TRANSPORT INTERFERENCE ROPES |
| ISSN号 | 1931-7573 |
| 通讯作者 | Tang, DS: Hunan Normal Univ, Coll Phys & Informat Sci, Minist Educ, Key Lab Low Dimens Quantum Struct & Quantum Contr, Changsha 410081, Hunan, Peoples R China. |
| 中文摘要 | Electrical transport properties of individual metallic double-walled carbon nanotubes (DWCNTs) were measured down to liquid helium temperature, and multi-stable conductance states were found in DWCNTs. At a certain temperature, DWCNTs can switch continuously between two or more electronic states, but below certain temperature, DWCNTs are stable only at one of them. The temperature for switching is always different from tube to tube, and even different from thermal cycle to cycle for the same tube. In addition to thermal activation, gate voltage scanning can also realize such switching among different electronic states. The multi-stable conductance states in metallic DWCNTs can be attributed to different Fermi level or occasional scattering centers induced by different configurations between their inner and outer tubes. |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China [90606010]; Program for New Century Excellent Talents in University [NCET-07-0278]; Hunan Provincial Natural Science Fund of China [08JJ1001] |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/42427]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Tang, DS,Wang, Y,Yuan, HJ,et al. Multi-Stable Conductance States in Metallic Double-Walled Carbon Nanotubes[J]. NANOSCALE RESEARCH LETTERS,2009,4(6):538. |
| APA | Tang, DS,Wang, Y,Yuan, HJ,Ci, LJ,Zhou, WY,&Xie, SS.(2009).Multi-Stable Conductance States in Metallic Double-Walled Carbon Nanotubes.NANOSCALE RESEARCH LETTERS,4(6),538. |
| MLA | Tang, DS,et al."Multi-Stable Conductance States in Metallic Double-Walled Carbon Nanotubes".NANOSCALE RESEARCH LETTERS 4.6(2009):538. |
入库方式： OAI收割
来源：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。