Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Multi-walled carbon nanotubes under N ion beam irradiation | |
| Ishaq, A; Yan, L（阎隆）; Gong, JL（巩金龙）; Zhu, DZ（朱德彰） | |
| 2008 | |
| Conference Name | 2nd IEEE International Nanoelectronics Conference |
| Source Publication | 2008 2ND IEEE INTERNATIONAL NANOELECTRONICS CONFERENCE, VOLS 1-3 |
| Pages | 945 |
| Conference Date | MAR 24-27, 2008 |
| Conference Place | Shanghai, PEOPLES R CHINA |
| Abstract | The multi-walled carbon nanotubes (MWCNTs) irradiated by N ion beams at different temperatures were investigated. At the irradiation dose of 1x10(17) ions/cm(2), the MWCNTs completely became amorphous at room temperature. The amorphous carbon of the N ion irradiated MWCNTs could be evaporated by 5 KeV focused electron beam irradiation. That is, the irradiated MWCNTs could be modified by the low energy electron beam irradiation. Nevertheless, with increasing the temperature, the radiation damage in MWCNTs that could destroy the structure was minimized. Moreover, at the temperature of 800K, the interconnection of adjacent parallel MWCNTs could be realized at the irradiation dose of 1.5x10(17) ions/cm(2). This interconnection was ascribed to the fact that two adjacent MWCNTs shared a common graphene. |
| ISBN | 978-1-4244-1572-4 |
| Indexed By | SCI |
| Funding Project | 应物所课题组 |
| Language | 英语 |
| Document Type | 会议论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/8870 |
| Collection | 中科院上海应用物理研究所2004-2010年 |
| Recommended Citation GB/T 7714 | Ishaq, A,Yan, L,Gong, JL,et al. Multi-walled carbon nanotubes under N ion beam irradiation[C],2008:945. |
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