FeNi3/indium tin oxide (ITO) composite nanoparticles with excellent microwave absorption performance and low infrared emissivity

被引：37
作者：
Fu, Li-Shun [1 ]
Jiang, Jian-Tang [1 ]
Zhen, Liang [1 ,2 ]
Shao, Wen-Zhu [1 ]
机构：
[1] Harbin Inst Technol, Sch Mat Sci & Engn, Harbin 150001, Peoples R China
[2] Harbin Inst Technol, MOE Key Lab Microsyst & Microstruct Mfg, Harbin 150080, Peoples R China
来源：
MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS | 2013年 / 178卷 / 04期
关键词：
Microwave absorption; Infrared emissivity; Ferromagnetic metal; Indium tin oxide; Electrical conductivity; DIELECTRIC-RELAXATION; COMPLEX PERMITTIVITY; HEAT-TREATMENT; PARTICLES; FREQUENCIES; COATINGS; PERMEABILITY; NANOCAPSULES; NANOTUBES; FILMS;
D O I：
10.1016/j.mseb.2012.10.027
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
FeNi3/indium tin oxide (ITO) composite nanoparticles were synthesized by a self-catalyzed reduction method and a sol-gel process. The dependence of the content of ITO phase with the mole ratios of In:Sn of different sols was investigated. The relation between the electrical conductivity, infrared emissivity of FeNi3/ITO composite nanoparticles and the content of ITO phase was discussed. Electromagnetic wave absorption (EMA) performance of products was evaluated by using transmission line theory. It was found that EMA performance including the intensity and the location of effective band is significantly dependent on the content of ITO phase. The low infrared emissivity and superior EMA performance of FeNi3/ITO composite nanoparticles can be both achieved when the mole ratio of In:Sn in sol is 9:1. (C) 2012 Elsevier B.V. All rights reserved.
引用
收藏
页码：225 / 230
页数：6
相关论文
共 30 条
[1]   Designing dielectric loss at microwave frequencies using multi-layered filler particles in a composite [J].
Bowler, Nicola .
IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2006, 13 (04) :703-711
[2]   Microwave absorption enhancement and complex permittivity and permeability of Fe encapsulated within carbon nanotubes [J].
Che, RC ;
Peng, LM ;
Duan, XF ;
Chen, Q ;
Liang, XL .
ADVANCED MATERIALS, 2004, 16 (05) :401-+
[3]   Infrared emissivity and microwave absorbing property of epoxy-polyurethane/annealed carbonyl iron composites coatings [J].
Chen YanPeng ;
Xu GuoYue ;
Guo TengChao ;
Zhou Ning .
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2012, 55 (03) :623-628
[4]   Enhanced microwave absorption in Ni/polyaniline nanocomposites by dual dielectric relaxations [J].
Dong, X. L. ;
Zhang, X. F. ;
Huang, H. ;
Zuo, F. .
APPLIED PHYSICS LETTERS, 2008, 92 (01)
[5]   Improvement on electromagnetic absorbing performance of Al18B4O33w/Co composite particles through heat treatment [J].
Jiang, J. T. ;
Zhen, L. ;
Zhang, B. Y. ;
Shao, W. Z. ;
Xu, C. Y. .
SCRIPTA MATERIALIA, 2008, 59 (09) :967-970
[6]   Magnetic, dielectric, and microwave absorbing properties of iron particles dispersed in rubber matrix in gigahertz frequencies [J].
Kim, SS ;
Kim, ST ;
Yoon, YC ;
Lee, KS .
JOURNAL OF APPLIED PHYSICS, 2005, 97 (10)
[7]   Magnetic and microwave properties of cobalt nanoplatelets [J].
Li, Jiangong ;
Huang, Juanjuan ;
Qin, Yong ;
Ma, Fei .
MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 2007, 138 (03) :199-204
[8]   Electromagnetic wave absorption properties of α-Fe/Fe3B/Y2O3 nanocomposites in gigahertz range [J].
Liu, JR ;
Itoh, M ;
Machida, K .
APPLIED PHYSICS LETTERS, 2003, 83 (19) :4017-4019
[9]   Microwave-absorption properties of ZnO-coated iron nanocapsules [J].
Liu, X. G. ;
Geng, D. Y. ;
Meng, H. ;
Shang, P. J. ;
Zhang, Z. D. .
APPLIED PHYSICS LETTERS, 2008, 92 (17)
[10]   Dual nonlinear dielectric resonance and strong natural resonance in Ni/ZnO nanocapsules [J].
Liu, X. G. ;
Jiang, J. J. ;
Geng, D. Y. ;
Li, B. Q. ;
Han, Z. ;
Liu, W. ;
Zhang, Z. D. .
APPLIED PHYSICS LETTERS, 2009, 94 (05)
123