典型文献
Atomically Dispersed Ni Single-Atoms Anchored on N-Doped Graphene Aerogels for Highly Efficient Electromagnetic Wave Absorption
文献摘要：
Uniformly dispersed nickel single atoms(SAs)are experimentally prepared on ultralight N-doped graphene aero-gels(Ni-SA@NRGA).The experimental results show that Ni-SAs in graphene aerogels can improve the conduc-tion,polarization losses,and impedance matching properties of the Ni-SA@NRGA.As a result,the minimum reflection loss(RL,min)of Ni-SA@NRGA is-49.46 dB with a matching thickness of 2.0 mm and the broadest efficient absorption bandwidth is 3.12 GHz at a low thickness of 1.5 mm.Meanwhile,even with a matching thick-ness of 1.2-2.0 mm,the RL,min value of Ni-SA@NRGA can reach-20 dB.The current study demonstrates the significance of incorporating metal single atoms into graphene aerogel for electromagnetic wave absorption.
文献关键词：
中图分类号：
作者姓名：
Bing Suo;Xiao Zhang;Xinyu Jiang;Feng Yan;Zhengzhi Luo;Yujin Chen
作者机构：
Key Laboratory of In-Fiber Integrated Optics(Ministry of Education),and College of Physics and Optoelectronic Engineering,Harbin Engineering University,Harbin 150001,China
文献出处：
引用格式：
[1]Bing Suo;Xiao Zhang;Xinyu Jiang;Feng Yan;Zhengzhi Luo;Yujin Chen-.Atomically Dispersed Ni Single-Atoms Anchored on N-Doped Graphene Aerogels for Highly Efficient Electromagnetic Wave Absorption)[J].中国物理快报（英文版）,2022(04):22-38
A类：
NRGA
B类：
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AB值：
0.562171
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