Electromagnetic interference (EMI) shielding of single-walled carbon nanotube epoxy composites
文献类型：期刊论文
| 作者 | Li, N ; Huang, Y ; Du, F ; He, XB ; Lin, X ; Gao, HJ ; Ma, YF ; Li, FF ; Chen, YS ; Eklund, PC |
| 刊名 | NANO LETTERS
 |
| 出版日期 | 2006 |
| 卷号 | 6期号:6页码:1141 |
| 关键词 | FIELD-EFFECT TRANSISTORS COMPLEX PERMITTIVITY PERCOLATION-THRESHOLD ELECTRICAL-PROPERTIES CONDUCTING POLYMERS X-BAND POLYSTYRENE FIBER FILMS |
| ISSN号 | 1530-6984 |
| 通讯作者 | Chen, YS: Nankai Univ, Key Lab funct Polymer Mat, Inst Polymer Chem, Coll Chem, Tianjin 300071, Peoples R China. |
| 中文摘要 | Single-walled carbon nanotube (SWNT)-polymer composites have been fabricated to evaluate the electromagnetic interference (EMI) shielding effectiveness (SE) of SWNTs. Our results indicate that SWNTs can be used as effective lightweight EMI shielding materials. Composites with greater than 20 dB shielding efficiency were obtained easily. EMI SE was tested in the frequency range of 10 MHz to 1.5 GHz, and the highest EMI shielding efficiency (SE) was obtained for 15 wt % SWNT, reaching 49 dB at 10 MHz and exhibiting 15-20 dB in the 500 MHz to 1.5 GHz range. The EMI SE was found to correlate with the dc conductivity, and this frequency range is found to be dominated by reflection. The effects of SWNT wall defects and aspect ratio on the EMI SE were also studied. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/37038]  |
| 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 | Li, N,Huang, Y,Du, F,et al. Electromagnetic interference (EMI) shielding of single-walled carbon nanotube epoxy composites[J]. NANO LETTERS,2006,6(6):1141. |
| APA | Li, N.,Huang, Y.,Du, F.,He, XB.,Lin, X.,...&Eklund, PC.(2006).Electromagnetic interference (EMI) shielding of single-walled carbon nanotube epoxy composites.NANO LETTERS,6(6),1141. |
| MLA | Li, N,et al."Electromagnetic interference (EMI) shielding of single-walled carbon nanotube epoxy composites".NANO LETTERS 6.6(2006):1141. |
入库方式： OAI收割
来源：物理研究所
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