作者：?Yali Zhang and Junwei Gu*
关键字：Electromagnetic interference shielding，MXene，MXene/polymer composites，Research progress
论文来源：期刊
具体来源：Nano-Micro Letters
发表时间：2022年

Yali Zhang and Junwei Gu*. A Perspective for Developing Polymer?Based Electromagnetic Interference Shielding Composites. Nano-Micro Letters, 2022, 14: 89. 2020IF=16.419.（1区材料科学Top期刊，2021中国最具国际影响力学术期刊）

https://doi.org/10.1007/s40820-022-00843-3

The rapid development of aerospace weapons and equipments, wireless base stations and 5G communication technologies has put forward newer and higher requirements for the comprehensive performances of polymer-based electromagnetic interference (EMI) shielding composites. However, most of currently prepared polymer-based EMI shielding composites are still difficult to combine high performance and multi-functionality. In response to this, based on the research works of relevant researchers as well as our research group, three possible directions to break through the above bottlenecks are proposed, including construction of efficient conductive networks, optimization of multi-interfaces for lightweight, and multifunction compatibility design. The future development trends in three directions are prospected, and it is hoped to provide certain theoretical basis and technical guidance for the preparation, research and development of polymer-based EMI shielding composites.

航空航天武器装备、无线基站和5G通讯技术的飞速发展对电磁干扰（EMI）屏蔽高分子复合材料的综合性能提出了更新、更高的要求。然而，目前制备的EMI屏蔽高分子复合材料大多仍然难以兼具其高性能和多功能化。针对此，本文基于相关研究者与本课题组前期研究工作的积累，提出了突破上述瓶颈的三个可能方向--构筑高效导电网络、多界面优化调控实现轻量化以及多功能兼容性设计，并展望了三个方向未来的发展趋势，希冀为EMI屏蔽高分子复合材料的制备、研究与发展提供一定的理论依据与技术指导。