Highly dense and perfectly aligned single-walled carbon nanotubes fabricated by diamond wire drawing dies
文献类型：期刊论文
| 作者 | Liu, Guangtong; Zhao, Yuanchun; Deng, Ke; Liu, Zheng; Chu, Weiguo; Chen, Jingran; Yang, Yanlian; Zheng, Kaihong; Huang, Haibo; Ma, Wenjun |
| 刊名 | NANO LETTERS
 |
| 出版日期 | 2008 |
| 卷号 | 8期号:4页码:1071-1075 |
| 关键词 | Large-scale Superconductivity Fibers Ropes C-60 Compressibility Intercalation Graphite Crystal Bundles |
| ISSN号 | 1530-6984 |
| 英文摘要 | We have developed a low-cost and effective method to align single-walled carbon nanotubes (SWNTs) using a series of diamond wire drawing dies. The obtained SWNTs are highly dense and perfectly aligned. X-ray diffraction (XRD) indicates that the highly dense and perfectly aligned SWNTs (HDPA-SWNTs) form a two-dimensional triangular lattice with a lattice constant of 19.62 angstrom. We observe a sharp (002) reflection in the XRD pattern, which should be ascribed to an intertube spacing 3.39 angstrom of adjacent SWNTs. Raman spectra reveal that the radical breath mode (RBM) of SWNTs with larger diameter in the HDPA-SWNTs is suppressed compared with that of as-grown SWNTs. The HDPA-SWNTs have a large density, similar to 1.09 g/cm(3), and a low resistivity, similar to 2 m Omega cm, at room temperature, as well as a large response to light illumination. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000254911200016 |
| 公开日期 | 2012-08-02 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/5552]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Xie, SS , Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Guangtong,Zhao, Yuanchun,Deng, Ke,et al. Highly dense and perfectly aligned single-walled carbon nanotubes fabricated by diamond wire drawing dies[J]. NANO LETTERS,2008,8(4):1071-1075. |
| APA | Liu, Guangtong.,Zhao, Yuanchun.,Deng, Ke.,Liu, Zheng.,Chu, Weiguo.,...&Xie, SS , Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100080, Peoples R China.(2008).Highly dense and perfectly aligned single-walled carbon nanotubes fabricated by diamond wire drawing dies.NANO LETTERS,8(4),1071-1075. |
| MLA | Liu, Guangtong,et al."Highly dense and perfectly aligned single-walled carbon nanotubes fabricated by diamond wire drawing dies".NANO LETTERS 8.4(2008):1071-1075. |
入库方式： OAI收割
来源：理论物理研究所
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