Improving the shielding efficiency and weight reducing of the radio-absorbing coating by adding a matching layer

The spectra of complex permittivity of the composites consisting of rubber silicone compound and electroconductive fine-dispersed silver-coated copper powder were investigated. To enhance the effectiveness of the composite interaction with microwaves and reduction of its weight and dimensions charac...

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Bibliographic Details
Published in:IOP conference series. Materials Science and Engineering 2021-11, Vol.1198 (1), p.12004
Main Authors: Dorozhkin, K V, Suslyaev, V I, Kazmina, O V, Matyskin, K E, Yu Korovin, E
Format: Article
Language:English
Subjects:
Complex permittivity
Iron oxides
Matching layers (electronics)
Microwaves
Shielding
Weight reduction
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Summary:The spectra of complex permittivity of the composites consisting of rubber silicone compound and electroconductive fine-dispersed silver-coated copper powder were investigated. To enhance the effectiveness of the composite interaction with microwaves and reduction of its weight and dimensions characteristics two and three-layer constructions were produced. Matching layers were made of foam glass material with addition SiC and Fe 3 O 4 .
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/1198/1/012004