Elektrodinamicheskie charakteristiki nanokompozitov metall-dielektrik s ferromagnitnymi vkljuchenijami

0424927 - FZÚ 2014 RIV UA rus C - Konferenční příspěvek (zahraniční konf.)
Borisova, A.V. - Bovtun, Viktor - Machulyansky, A.V. - Kempa, Martin - Yakimenko, Yu.I.
Elektrodinamicheskie charakteristiki nanokompozitov metall-dielektrik s ferromagnitnymi vkljuchenijami.
[Electrodynamic characteristics of metal-dielectric nanocomposites with ferromagnetic inclusions.]
Sbornik konferencii CriMiCo 2013. Sevastopol: CriMiCo'2013 Organizing Committee, 2013, s. 855-856. ISBN 978-966-335-395-1.
[International Crimean Conference Microwave and Telecommunication Technology, CriMiCo 2013 /23./. Sevastopol (UA), 08.09.2013-14.09.2013]
Grant CEP: GA ČR GAP204/12/0232
Institucionální podpora: RVO:68378271
Klíčová slova: microwave characterization * metal-dielectric composites * dielectric and magnetic properties
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus

Izgotovleny metall-dielektricheskie struktuty na osnove epoksidnoj matricy i nanochastic nikelja s razlichnym ob´jemnym soderzhaniem metallicheskoi fazy.

Metal-dielectric composites of epoxy matrix and nickel nanoparticles (up to 40 vol.%) were prepared. Their dielectric and magnetic properties were investigated in the frequency range from 10^-2 Hz to 10¹⁰ Hz. Electrodynamic parameters (reflection coefficient and absorption) of composites were calculated in dependence on the frequency (10⁶ Hz to 10¹⁰ Hz) and nickel content. Possible applications of composites with ferromagnetic inclusions are discussed.
Trvalý link: http://hdl.handle.net/11104/0230914