典型文献
Heterogeneous ZnO@CF structures and their excellent microwave absorbing properties with thin thickness and low filling
文献摘要：
With the aim to obtain enhanced absorbing performance at small thickness and low filling,a robust strat-egy to fabricate zinc oxide(ZnO)modified carbon fiber(CF)structures have been successfully prepared by using low temperature hydrothermal method.Due to the multi-interface polarization caused by the high specific surface area of the complex heterostructures and the improvement of impedance match-ing,the composites show excellent electromagnetic wave absorption properties.Under the condition of low filling content(20 wt％)and ultra-thin thickness(1.5 mm),the excellent absorption performance of minimal reflection loss of-34.4 dB and an effective absorption bandwidth(RL≤-10 dB)of 4.94 GHz is achieved.In addition,the effective absorption bandwidth covers the whole 2-18 GHz band with the increase of thickness from 0.5 to 10 mm.This work provides an innovative method for designing the matching layer of carbon-based absorbing materials,and ZnO@CF heterostructure is expected to become a potential absorbing material.
文献关键词：
中图分类号：
作者姓名：
Zibao Jiao;Wenjun Huyan;Junru Yao;Zhengjun Yao;Jintang Zhou;Peijiang Liu
作者机构：
College of Materials Science and Technology,Nanjing University of Aeronautics and Astronautics,Nanjing 211100,China;Key Laboratory of Material Preparation and Protection for Harsh Environment(Nanjing University of Aeronautics and Astronautics),Ministry of Industry and Information Technology,Nanjing 211100,China
文献出处：
引用格式：
[1]Zibao Jiao;Wenjun Huyan;Junru Yao;Zhengjun Yao;Jintang Zhou;Peijiang Liu-.Heterogeneous ZnO@CF structures and their excellent microwave absorbing properties with thin thickness and low filling)[J].材料科学技术（英文版）,2022(18):166-174
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B类：
Heterogeneous,ZnO,CF,their,excellent,microwave,absorbing,properties,thin,thickness,low,filling,With,aim,obtain,enhanced,performance,small,robust,strat,egy,fabricate,zinc,oxide,modified,carbon,fiber,have,been,successfully,prepared,by,using,temperature,hydrothermal,method,Due,multi,interface,polarization,caused,high,specific,surface,area,complex,heterostructures,improvement,impedance,composites,show,electromagnetic,absorption,Under,condition,content,wt,ultra,minimal,reflection,loss,dB,effective,bandwidth,RL,GHz,achieved,In,addition,covers,whole,increase,from,This,work,provides,innovative,designing,matching,layer,materials,expected,become,potential
AB值：
0.587221
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