New promising hybrid materials for electromagnetic interference shielding with improved stability and mechanical properties
文献类型：期刊论文
| 作者 | Wei W ; Yue XG ; Zhou Y ; Chen Z ; Fang JY ; Gao C ; Jiang ZH |
| 刊名 | physical chemistry chemical physics
 |
| 出版日期 | 2013 |
| 卷号 | 15期号:48页码:21043-21050 |
| 关键词 | MICROWAVE-ABSORPTION PROPERTIES DOPED FE3O4 NANOPARTICLES ABSORBING PROPERTIES MAGNETIC-PROPERTIES CARBON NANOTUBES FACILE SYNTHESIS NANOCOMPOSITES COMPOSITES SILICA FERRITE |
| ISSN号 | 1463-9076 |
| 通讯作者 | jiang zh |
| 中文摘要 | a novel transparent co0.2fe2.8o4@sio2-polyetheretherketone hybrid material is prepared for electromagnetic interference shielding via in situ sol-gel process. 20% amino-functionalized polyetheretherketone (afpeek), containing trifluoromethyl units with excellent solubility is designed and synthesized to improve the stability and mechanical properties of co0.2fe2.8o4@sio2 nanoparticles. the hydrophilic nanoparticles and hydrophobic polymer matrix are covalently connected after the effective interface modification with 3-isocyanatopropyltriethoxysilane. sem and tem images demonstrate that the strong interaction between inorganic-organic phases results in great improvement of dispersion and compatibility at even 40 wt% nanoparticles contents. the functional integration of organic polymer and inorganic nanoparticles leads to excellent comprehensive performances such as high transparency, thermal stability and mechanical properties of the hybrid material, as well as the high adhesion with substrate, which benefits its application as coating materials. this high performance material exhibits good superparamagnetic behaviour and microwave electromagnetic properties (rlmax similar to -13 db), which can be utilized as a promising electromagnetic interference shielding material. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000327467000031 |
| 公开日期 | 2014-04-16 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/50124]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wei W,Yue XG,Zhou Y,et al. New promising hybrid materials for electromagnetic interference shielding with improved stability and mechanical properties[J]. physical chemistry chemical physics,2013,15(48):21043-21050. |
| APA | Wei W.,Yue XG.,Zhou Y.,Chen Z.,Fang JY.,...&Jiang ZH.(2013).New promising hybrid materials for electromagnetic interference shielding with improved stability and mechanical properties.physical chemistry chemical physics,15(48),21043-21050. |
| MLA | Wei W,et al."New promising hybrid materials for electromagnetic interference shielding with improved stability and mechanical properties".physical chemistry chemical physics 15.48(2013):21043-21050. |
入库方式： OAI收割
来源：长春应用化学研究所
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