电磁屏蔽织物的研究现状  

Research status of electromagnetic shielding fabrics

作　　者：计瑜 刘元军[1,2] 赵晓明[1,2] 侯硕 JI Yu;LIU Yuanjun;ZHAO Xiaoming;HOU Shuo(School of Textile Science and Engineering,Tiangong University,Tianjin 300387,China;Tianjin Key Laboratory of Tianjin of Advanced Textile Composites,Tiangong University,Tianjin 300387,China;China Nuclear Power Technology Research Institute Co.,Ltd.,shenzhen 518000,China)

机构地区：[1]天津工业大学,纺织科学与工程学院,天津300387 [2]天津工业大学,天津市先进纺织复合材料教育部重点实验室,天津300387 [3]中广核研究院有限公司,深圳518000

出　　处：《现代纺织技术》2022年第3期1-12,共12页Advanced Textile Technology

基　　金：天津市自然科学基金重点项目(18JCZDJC99900);中国博士后科学基金面上项目(2019M661030)。

摘　　要：电磁波干扰电子电气设备正常运行以及危害人类健康,电磁屏蔽能够有效地对电磁波进行防护。电磁屏蔽织物具有优良的电磁屏蔽性能同时还具有织物特性,是理想的电磁屏蔽材料。首先简述了电磁屏蔽织物的屏蔽机理;其次介绍了电磁屏蔽织物的分类;然后分析了利用金属纤维、导电高聚物、石墨烯、MXene等材料,或运用化学镀法和磁控溅射法制备电磁屏蔽织物的相关进展;最后总结了各类电磁屏蔽织物目前存在的一些问题,并对其发展进行了展望。Electromagnetic shielding can effectively protect against electromagnetic waves due to its interference with the normal operation of electronic and electrical equipment and its detriment to human health.Electromagnetic shielding fabric with excellent electromagnetic shielding properties and fabric properties is considered as an ideal material for electromagnetic shielding.Firstly,the shielding mechanism of electromagnetic shielding fabric is introduced.Secondly,the classification of electromagnetic shielding fabrics is briefly elaborated.Then the progress of preparing electromagnetic shielding fabrics by metal fibers,conductive polymers,graphene,Mxene and other materials,or by electroless plating and magnetron sputtering is analyzed.Finally,some problems existing in different kinds of electromagnetic shielding fabrics are summarized,and the prospect of their development is proposed.

关 键 词：电磁屏蔽织物 金属纤维 导电高聚物 石墨烯 MXene 化学镀 磁控溅射 

分 类 号：TS195.1[轻工技术与工程—纺织化学与染整工程]