Research Progress on Magnetic Filler/Polymer Based Electromagnetic Interference Shielding Materials

WEI Zi-jian; XIE Zhao-xin; HU Xu-xu; ZHAN Yan-hu

doi:10.14028/j.cnki.1003-3726.2023.12.005

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Research Progress on Magnetic Filler/Polymer Based Electromagnetic Interference Shielding Materials

更新时间：2023-11-23

- Research Progress on Magnetic Filler/Polymer Based Electromagnetic Interference Shielding Materials
- Polymer Bulletin Vol. 36, Issue 12, Pages: 1646-1659(2023)
- 作者机构：
  
  聊城大学材料科学与工程学院，聊城　252000
- 作者简介：
- 基金信息：
- DOI：10.14028/j.cnki.1003-3726.2023.12.005
  CLC：
- Published：20 December 2023，
  
  Received：14 March 2023，
  
  Revised：29 April 2023，
扫描看全文
WEI Zi-jian, XIE Zhao-xin, HU Xu-xu, ZHAN Yan-hu. Research Progress on Magnetic Filler/Polymer Based Electromagnetic Interference Shielding Materials. [J]. Polymer Bulletin 36(12):1646-1659(2023)
DOI：

WEI Zi-jian, XIE Zhao-xin, HU Xu-xu, ZHAN Yan-hu. Research Progress on Magnetic Filler/Polymer Based Electromagnetic Interference Shielding Materials. [J]. Polymer Bulletin 36(12):1646-1659(2023) DOI： 10.14028/j.cnki.1003-3726.2023.12.005.

摘要

飞速发展的电子信息技术使我们生活变得更加便利

也造成了日益严重的电磁辐射污染。为了彻底消除电磁辐射污染

低反射、高吸收的电磁屏蔽材料越来越受到科研人员的青睐。基于此

本综述从电磁屏蔽机理出发

分析了掺杂磁性填料的聚合物基电磁屏蔽材料的设计理念

总结了磁性金属/聚合物屏蔽材料、磁性填料/金属/聚合物屏蔽材料、磁性填料/MXene/聚合物屏蔽材料、磁性填料/碳/聚合物屏蔽材料、磁性材料/导电聚合物屏蔽材料的制备方法

详细地讨论了材料结构与屏蔽效能和反射损耗之间的内在联系

并对该类材料面临的关键挑战、潜在应用和发展前景进行展望。

Abstract

Although the rapid development of electronic information technology has made our lives more convenient

they have also caused increasingly serious electromagnetic radiation pollution. In order to completely eliminate electromagnetic radiation pollution

electromagnetic shielding materials with low reflectivity and high absorption rates are increasingly being favored by researchers. For the above reasons

this paper analyzes the design concept of polymer-based electromagnetic shielding materials doped with magnetic fillers based on the electromagnetic shielding mechanism. And it also summarizes the preparation of magnetic metal/polymer shielding materials

magnetic filler/metal/polymer shielding materials

magnetic filler/MXene/polymer shielding materials

magnetic filler/carbon/polymer shielding materials and magnetic materials/conductive polymer shielding materials

respectively. The intrinsic link between material structure and shielding effectiveness and reflection loss is discussed in detail. In conclusion

the key challenges

potential applications and prospects for the development of such materials are presented.

关键词

聚合物电磁屏蔽磁性填料低反射

Keywords

PolymerElectromagnetic shieldingMagnetic fillersLow reflection

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