Knowledge Management System of Institute of Theoretical Physics, CAS
| Liu, Guangtong; Zhao, Yuanchun; Deng, Ke; Liu, Zheng; Chu, Weiguo; Chen, Jingran; Yang, Yanlian; Zheng, Kaihong; Huang, Haibo; Ma, Wenjun; Song, Li; Yang, Haifang; Gu, Changzhi; Rao, Guanghui; Wang, Chen; Xie, Sishen; Sun, Lianfeng; Xie, SS , Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100080, Peoples R China | |
| Highly dense and perfectly aligned single-walled carbon nanotubes fabricated by diamond wire drawing dies | |
| Source Publication | NANO LETTERS
 |
| Keyword | Large-scale Superconductivity Fibers Ropes C-60 Compressibility Intercalation Graphite Crystal Bundles |
| Abstract | 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. |
| 2008 | |
| ISSN | 1530-6984 |
| Volume | 8Issue:4Pages:1071-1075 |
| Subject Area | Physics |
| Indexed By | SCI |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/5552 |
| Collection | SCI期刊论文 |
| Corresponding Author | Xie, SS , Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100080, Peoples R China |
| Recommended Citation 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. |
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