Email this article Electrical Properties of Carbon Foam in the Microwave Range
- Authors: Kuzhir P.P.1,2, Letellier M.3, Bychanok D.S.1,2, Paddubskaya O.G.1, Suslyaev V.I.4, Korovin E.Y.4, Baturkin S.A.2, Fierro V.3, Celzard A.3
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Affiliations:
- Institute for Nuclear Problems of Belarusian State University
- Ryazan State Radio Engineering University
- Institut Jean Lamour-UMR Universite de Lorraine-CNRS 7198, ENSTIB
- National Research Tomsk State University
- Issue: Vol 59, No 10 (2017)
- Pages: 1703-1709
- Section: Article
- URL: https://ogarev-online.ru/1064-8887/article/view/238996
- DOI: https://doi.org/10.1007/s11182-017-0964-3
- ID: 238996
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Abstract
The possibility is shown of a directional change of the dielectric permittivity of carbon foam promising for the use in shielding devices in the microwave frequency range. The frequency dependences of the transmission (T) and reflection (R) coefficients in the Ka-band are experimentally analyzed for the foams with the reticular structure. By the methods of 3D-modeling, the effect of the skeleton conductivity and pore and windows size on the value of electromagnetic shielding provided by such a medium is considered.
About the authors
P. P. Kuzhir
Institute for Nuclear Problems of Belarusian State University; Ryazan State Radio Engineering University
Author for correspondence.
Email: polina.kuzhir@gmail.com
Belarus, Minsk; Ryazan
M. Letellier
Institut Jean Lamour-UMR Universite de Lorraine-CNRS 7198, ENSTIB
Email: polina.kuzhir@gmail.com
France, Nancy
D. S. Bychanok
Institute for Nuclear Problems of Belarusian State University; Ryazan State Radio Engineering University
Email: polina.kuzhir@gmail.com
Belarus, Minsk; Ryazan
O. G. Paddubskaya
Institute for Nuclear Problems of Belarusian State University
Email: polina.kuzhir@gmail.com
Belarus, Minsk
V. I. Suslyaev
National Research Tomsk State University
Email: polina.kuzhir@gmail.com
Russian Federation, Tomsk
E. Yu. Korovin
National Research Tomsk State University
Email: polina.kuzhir@gmail.com
Russian Federation, Tomsk
S. A. Baturkin
Ryazan State Radio Engineering University
Email: polina.kuzhir@gmail.com
Russian Federation, Ryazan
V. Fierro
Institut Jean Lamour-UMR Universite de Lorraine-CNRS 7198, ENSTIB
Email: polina.kuzhir@gmail.com
France, Nancy
A. Celzard
Institut Jean Lamour-UMR Universite de Lorraine-CNRS 7198, ENSTIB
Email: polina.kuzhir@gmail.com
France, Nancy
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