碳系填充型电磁屏蔽复合材料研究进展  

Research Progress of Carbon Filled Electromagnetic Shielding Composites

作　　者：刘希艳 党艺旋 刘昱君 LIU Xi-yan;DANG Yi-xuan;LIU Yu-jun(Collaborative Innovation Center,Xi'an Polytechnic University,Xi'an 710048,China)

机构地区：[1]西安工程大学协同创新中心,陕西西安710048

出　　处：《纺织科技进展》2021年第12期8-12,共5页Progress in Textile Science & Technology

基　　金：航天航空复合材料用预成型体制备与智能化装备研发创新团队(2020TD-010)。

摘　　要：碳系材料作为导电填料具有分布广、质量轻、生产成本低、导电性好的综合优异性能,在电磁屏蔽领域得到广泛重视,并且有着巨大的发展潜力。介绍了电磁屏蔽材料的屏蔽路径,对此机理进行总结,在此基础上分别对近年来炭黑、碳纳米管及石墨烯的制备方法及最新研究进展等进行了综述,对碳系材料在电磁屏蔽领域的研究进行了展望。Carbon-based materials,as conductive fillers,had comprehensive excellent properties such as wide distribution,light weight,low production cost and good electrical conductivity,which had been widely valued in the field of electromagnetic shielding and had great development potential.The mechanism was summarized by introducing the shielding path of electromagnetic shielding materials.On this basis,the preparation methods and the latest research progress of carbon black,carbon nanotubes and graphene in recent years were reviewed respectively.Finally,the research of carbon-based materials in the field of electromagnetic shielding was prospected.

关 键 词：电磁屏蔽 填充型 复合材料 研究现状 

分 类 号：TB332[一般工业技术—材料科学与工程]