Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Large-scale fabrication of carbon nanowire networks using kilo-electron-volt ion beam | |
| Ni, ZC(倪志春）; Li, QT（李勤涛）; Yan, L（闫隆）; Gong, JL（巩金龙）; Zhu, DZ（朱德彰）; Yan, L (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China | |
| 2008 | |
| Source Publication | DIAMOND AND RELATED MATERIALS
 |
| ISSN | 0925-9635 |
| Volume | 17Issue:3Pages:365 |
| Abstract | Multi-walled carbon nanotubes were irradiated by 40 keV C, N, Si, and Ar ion beams with different doses, respectively, and the irradiation-induced structural change was investigated by Scanning electron spectroscopy, Transmission electron microscopy, and Raman spectroscopy. The large-scale fabrication of carbon nanowire networks (CNNs) is observed for all the incident ions. For lighter ions, the threshold dose for the formation of CNNs is higher than the heavier ions, which is relevant to the fact that the heavier ions produced more collision cascades than lighter ions. Carbon nanotubes irradiated with different doses show that the formation of CNNs proceeds through three periods: local amorphization of nanotubes, formation of simple junctions, and the formation of CNNs. Our results show ion beam irradiation technology is a useful tool to manipulate nanoscale structure and would be useful to realize interconnections between nanodevices for future device application with higher integration degree and compound materials with higher properties. (C) 2008 Elsevier B.V. All rights reserved. |
| Subject Area | Physics |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 应物所项目组 |
| WOS ID | WOS:000255475300023 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/7764 |
| Collection | 中科院上海应用物理研究所2004-2010年 |
| Corresponding Author | Yan, L (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China |
| Recommended Citation GB/T 7714 | Ni, ZC,Li, QT,Yan, L,et al. Large-scale fabrication of carbon nanowire networks using kilo-electron-volt ion beam[J]. DIAMOND AND RELATED MATERIALS,2008,17(3):365. |
| APA | Ni, ZC,Li, QT,Yan, L,Gong, JL,Zhu, DZ,&Yan, L .(2008).Large-scale fabrication of carbon nanowire networks using kilo-electron-volt ion beam.DIAMOND AND RELATED MATERIALS,17(3),365. |
| MLA | Ni, ZC,et al."Large-scale fabrication of carbon nanowire networks using kilo-electron-volt ion beam".DIAMOND AND RELATED MATERIALS 17.3(2008):365. |
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