碳系吸波材料研究现状及在建材中的应用展望-中国材料进展

文章信息/Info

Title:: Research Status of CarbonBased Microwave Absorbing Materials and Its Application in Building Materials

作者:: 何亮; 谭丹君; 王鹏起; 李珂亿; 1. 北新集团建材股份有限公司，北京102208） (2. 北京林业大学材料科学与技术学院，北京100083）

Author(s):: HE Liang; TAN Danjun; WANG Pengqi; LI Keyi; (1. Beijing New Building Materials Public Limited Company, Beijing 102208, China) （2. College of Materials Science and Technology, Beijing Forestry University, Beijing 100083, China)

Keywords:: electromagnetic radiation; building materials; carbonbased microwave absorbing materials; wall structure; protective measure

摘要:: 随着科学技术的发展，生活空间中电子产品的增多让人类处于不同程度的电磁辐射环境中，对人体组织、器官和系统等会造成一定破坏，其对环境的污染和人体的危害越来越受到人们的重视。目前已有很多关于吸波材料电磁波吸收性能的研究，但很多是针对军事方面的雷达吸波，而关于其在民用方面的应用研究较少，特别是在室内吸波材料及墙体整体结构式防护方面几乎没有，因此，开展吸波材料在建筑材料方面应用显得尤为迫切。碳系吸波材料在建材中的推广应用无论是在技术成熟度还是成本方面，相对于其它吸波材料都均有一定优势，简述了石墨、炭黑、碳纤维等碳系吸波材料的研究现状及其在建材中的应用情况，并对吸波材料在建材中的深入应用进行了展望，提出开发室内建筑吸波材料及墙体结构式防护措施。

Abstract:: With the development of science and technology, the increase of electronic products in the living space, which makes human beings in different degrees of electromagnetic radiation environment, will cause some damage to human tissues, organs and systems. The health hazards and pollution from electromagnetic radiation draws peoples more attention. At present, most of the researches are about the absorption properties of absorbing materials and radar absorbing in the military, while the research on civil use is very few, hardly in the field of indoor absorbing materials and the structure of the wall. It is very urgent to carry out the application in building materials. In this paper, the research status of carbonbased microwave absorbing materials, such as graphite, carbon black, carbon fiber, etc., and its application in building materials are briefly introduced. Finally, the prospectives on indoor absorbing building materials and protective measures of wall structures are discussed.