吸波材料的研究现状及其发展趋势  

Research Status and Prospect of Wave Absorbing Materials

作　　者：刘丹莉[1] 刘平安[1] 杨青松[1] 唐国武[1] 赵立英 曾凡聪[1,2] 

机构地区：[1]华南理工大学材料科学与工程学院,广州510641 [2]佛山市康泰威新材料有限公司,佛山528216

出　　处：《材料导报》2013年第17期74-78,共5页Materials Reports

基　　金：国防科工军品配套项目(JPPT-125-2-168)

摘　　要：阐述了吸波材料的概念及其在民用和军事领域的重要应用。根据电磁波在介质中的传播理论,介绍了吸波材料的吸波原理;在此基础上较详细地介绍了吸波材料的分类,重点介绍了铁氧体、碳化硅纤维、导电高聚物、智能吸波材料、手性材料、纳米吸收剂等传统吸波材料和新型吸波材料的研究现状及其特点,最后展望了吸波材料未来的发展趋势。The concept of absorbing materials, and their application in the civilian and military area, are introduced. According to the propagation theory of electromagnetic waves in media, an absorption-wave mechanism is introduced. The research status and features of some traditional microwave absorbing materials and new microwave absorbing materials, such as ferrites, silicon carbide fibers, conductive polymers, intelligent absorbing materials, chiral materials, nano-absorbent, ere, are described. Finally, the development trend of the absorbing materials is prospected.

关 键 词：吸波材料 吸波机理 发展趋势 

分 类 号：TM25[一般工业技术—材料科学与工程]