典型文献
Mixed-dimensional hierarchical configuration of 2D Ni2P nanosheets anchored on 1D silk-derived carbon fiber for extraordinary electromagnetic wave absorption
文献摘要：
Considering a series of electromagnetic pollution problems brought by the development of electronic communication technology,more attention has been paid to the research of electromagnetic wave(EMW)absorbing materials with unique composition and structure.Herein,under the inspiration of mixed-dimensional hierarchical structure,2D Ni2P nanosheets anchored on 1D silk-derived carbon fiber is suc-cessfully fabricated as a gratifying resistor-dielectric type absorber.By a controllable pyrolyzation strategy and disproportionated reaction,high-density 2D Ni2P nanosheets were grown vertically and cross-linked on the surface of 1D silk-derived carbon fiber.The sample exhibited superior EMW absorption perfor-mance with maximum reflection loss value of-56.9 dB at the thickness of 2.32 mm and the effec-tive absorption bandwidth can reach to 7.2 GHz at the thickness of 1.93 mm.In addition,the pure Ni2P shows remarkable dielectric characteristic and EMW absorption ability as well.The integration of dual-conductive loss,enhanced polarization relaxation loss and the multiple scattering in the composites was proved to contribute to the good EMW absorption performance.Therefore,this work confirms the great potentials of Ni2P as a high-efficient EMW absorbing materials and light a new way in construction of multidimensional absorber.
文献关键词：
中图分类号：
作者姓名：
Fei Pan;Lei Cai;Yanyan Dong;Xiaojie Zhu;Yuyang Shi Wei Lu
作者机构：
Shanghai Key Lab.of D&A for Metal-Functional Materials,School of Materials Science&Engineering,Tongji University,Shanghai 201804,China
文献出处：
引用格式：
[1]Fei Pan;Lei Cai;Yanyan Dong;Xiaojie Zhu;Yuyang Shi Wei Lu-.Mixed-dimensional hierarchical configuration of 2D Ni2P nanosheets anchored on 1D silk-derived carbon fiber for extraordinary electromagnetic wave absorption)[J].材料科学技术（英文版）,2022(06):85-94
A类：
gratifying,pyrolyzation,disproportionated
B类：
Mixed,hierarchical,configuration,2D,Ni2P,nanosheets,anchored,1D,silk,derived,carbon,fiber,extraordinary,electromagnetic,wave,absorption,Considering,series,pollution,problems,brought,by,development,electronic,communication,technology,more,attention,has,been,paid,research,EMW,absorbing,materials,unique,composition,structure,Herein,under,inspiration,mixed,suc,cessfully,fabricated,resistor,dielectric,type,absorber,By,controllable,strategy,reaction,high,density,were,grown,vertically,cross,linked,surface,sample,exhibited,superior,maximum,reflection,loss,value,dB,thickness,effec,bandwidth,can,reach,GHz,In,addition,pure,shows,remarkable,characteristic,ability,well,integration,dual,conductive,enhanced,polarization,relaxation,multiple,scattering,composites,was,proved,contribute,good,performance,Therefore,this,work,confirms,great,potentials,efficient,light,new,way,construction,multidimensional
AB值：
0.568999
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