Electromagnetic characteristics of composite radio materials with nanosize and nanostructure fillers

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Abstract: The results of measurements of electromagnetic characteristics of composites are presented: methylmethacrylate (PMMA) + multiwall carbon nanotubes (MWCNT); PMMA + nanopowders of M-, W-, Z- hexaferrite; PMMA + MWCNT+ nanopowders of M-, W-, Z- hexaferrite. The composites containing MWCNT have frequency dependence of dielectric permittivity. Adding of ferrite in nano-powder composites leads to stabilizing of dielectric permittivity. The results can be used for calculation of devices of a microwave range.

Keywords: permittivity, permeability, composite radio materials, hexaferrities, mwcnt, shf

For citation:
Suslyaev V. I., Dotsenko O. A., Kuznetsov V. L., Mazov I. N., Kochetkova O. A. Electromagnetic characteristics of composite radio materials with nanosize and nanostructure fillers. Doklady Tomskogo gosudarstvennogo universiteta sistem upravleniya i radioelektroniki, 2011, no. 2(24), – p. 2. pp. 59–63.

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