Highly flexible carbon nanotubes/aramid nanofibers composite papers with ordered and layered structures for efficient electromagnetic interference shielding
文献类型：期刊论文
| 作者 | Guo, Hongtao; Li, Yang; Ji, Yuan; Chen, Yiming; Liu, Kunming; Shen, Bin; He, Shuijian; Duan, Gaigai; Han, Jingquan; Jiang, Shaohua |
| 刊名 | COMPOSITES COMMUNICATIONS
 |
| 出版日期 | 2021 |
| 卷号 | 27 |
| 关键词 | PERFORMANCE LIGHTWEIGHT |
| 英文摘要 | Efficient electromagnetic interference (EMI) shielding materials with high flexibility, thin thickness, excellent mechanical property, and superior EMI shielding performance are urgently needed for modern electronic devices in areas of aerospace, military, and wireless communication systems. Herein, highly flexible multi-walled carbon nanotubes (MWCNTs)/aramid fibers (ANFs) composite papers with ordered and layered structures were successfully fabricated via a facile vacuum-assisted filtration. The obtained composite papers exhibited high electrical conductivity, outstanding mechanical property, excellent EMI shielding performance of 41.7 dB at a low density of 0.7-0.8 g cm(-3) and an average thickness of 0.3 mm. A parameter of the specific shielding effectiveness/thickness (SSE/t) was as high as 2395.8 dB cm(2) g(-1), which was benefited from the layer structures and the formation of conductive networks inside composite papers. It is expected to provide a promising strategy to prepare high-performance nanocomposite papers for EMI shielding in the field of artificial intelligence or smart and wearable electronics. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/21430]  |
| 专题 | 2021专题_期刊论文 |
| 作者单位 | 1.Li, Y (corresponding author), Cent South Univ, Powder Met Res Inst, Changsha 410083, Peoples R China. 2.Jiang, SH (corresponding author), Nanjing Forestry Univ, Coll Mat Sci & Engn, Jiangsu Coinnovat Ctr Efficient Proc & Utilizat F, Int Innovat Ctr Forest Chem & Mat, Nanjing 210037, Peoples R China. 3.Shen, B (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Ningbo Key Lab Polymer Mat, Ningbo 315201, Zhejiang, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Guo, Hongtao,Li, Yang,Ji, Yuan,et al. Highly flexible carbon nanotubes/aramid nanofibers composite papers with ordered and layered structures for efficient electromagnetic interference shielding[J]. COMPOSITES COMMUNICATIONS,2021,27. |
| APA | Guo, Hongtao.,Li, Yang.,Ji, Yuan.,Chen, Yiming.,Liu, Kunming.,...&Jiang, Shaohua.(2021).Highly flexible carbon nanotubes/aramid nanofibers composite papers with ordered and layered structures for efficient electromagnetic interference shielding.COMPOSITES COMMUNICATIONS,27. |
| MLA | Guo, Hongtao,et al."Highly flexible carbon nanotubes/aramid nanofibers composite papers with ordered and layered structures for efficient electromagnetic interference shielding".COMPOSITES COMMUNICATIONS 27(2021). |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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