|
XXI All-Russian School-Seminar on Condensed Matter Physics (SPFKS-21), Yekaterinburg, March 18-25, 2021
Dielectrics
Structure and magnetodielectric properties of composite ceramics based on lead ferroniobate
A. A. Fediia, D. A. Kalganovb, E. M. Filonenkoa, F. A. Yaroshenkoa, P. A. Bezborodovaa, Yu. A. Lupitskayaa a Chelyabinsk State University,
Chelyabinsk, Russia
b ITMO University, St. Petersburg, Russia
Abstract:
In this research, the structural, electrodynamic, and magnetodielectric properties of composite ceramic materials based on lead ferroniobate Pb(Fe$_{0.5}$Nb$_{0.5}$)O$_{3}$ have been studied. The experimentally obtained temperature and frequency dependences of the dielectric constant indicate the presence of a low-temperature polar state, large values of the dielectric constant in the microwave range, and high electrical conductivity of the materials studied.
Keywords:
lead ferroniobate, composite materials, ferroelectric phases, ceramics, magnetodielectric properties.
Received: 08.07.2021 Revised: 13.07.2021 Accepted: 16.07.2021
Citation:
A. A. Fedii, D. A. Kalganov, E. M. Filonenko, F. A. Yaroshenko, P. A. Bezborodova, Yu. A. Lupitskaya, “Structure and magnetodielectric properties of composite ceramics based on lead ferroniobate”, Fizika Tverdogo Tela, 63:11 (2021), 1774–1779
Linking options:
https://www.mathnet.ru/eng/ftt7946 https://www.mathnet.ru/eng/ftt/v63/i11/p1774
|
Statistics & downloads: |
Abstract page: | 53 | Full-text PDF : | 18 |
|