Microwave electromagnetic parameters of composite radiomaterials based on carbon nanostructures and ferrimagnetics

Author

Kuleshov, G.E. ; Zhuravleva, Yelena V. ; Chernobrova, Daria A.

Author_Institution

Nat. Res. Tomsk State Univ., Tomsk, Russia

fYear

2014

fDate

June 30 2014-July 4 2014

Firstpage

158

Lastpage

160

Abstract

This paper presents the results of a study of the electrophysical characteristics of composite radio materials in the frequency range from 50 MHz to 4 GHz. It is shown that the parameters of the active phase essentially influence the electromagnetic response from a thin layer of coating composition on the basis of radio materials. Coatings containing carbon nanostructures with ferrimagnets have higher reflection and absorption coefficients than coatings containing only one material.

Keywords

coatings; composite materials; electromagnetic wave absorption; electromagnetic wave reflection; ferrimagnetic materials; microwave materials; absorption coefficient; active phase parameters; carbon nanostructures; coating composition; composite radiomaterials; electromagnetic response; electrophysical characteristics; ferrimagnetics; frequency 50 MHz to 4 GHz; microwave electromagnetic parameters; Carbon; Coatings; Electromagnetic wave absorption; Ferrites; Nanostructures; Ferrimagnets; absorption coefficient; composites; microwave;

fLanguage

English

Publisher

ieee

Conference_Titel

Micro/Nanotechnologies and Electron Devices (EDM), 2014 15th International Conference of Young Specialists on

Conference_Location

Novosibirsk

ISSN

2325-4173

Print_ISBN

978-1-4799-4669-3

Type

conf

DOI

10.1109/EDM.2014.6882501

Filename

6882501