Open AccessStructural and dielectric properties of ceramic and thin film multiferroics based on Ba0.5Sr0.5TiO3
Author(s) -
I. L. Mylnikov,
A. P. Burovikhin,
A. V. Es’kov,
А. И. Дедык,
Yulia Pavlova,
P. Yu Belyavskiy,
А. А. Семенов
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1697/1/012194
Subject(s) - dielectric , manganese , materials science , ceramic , multiferroics , ion , barium , phase transition , sintering , lattice constant , lattice (music) , analytical chemistry (journal) , doping , strontium , barium titanate , mineralogy , ferroelectricity , condensed matter physics , inorganic chemistry , composite material , metallurgy , chemistry , physics , diffraction , optoelectronics , optics , organic chemistry , chromatography , acoustics
This paper presents the results of a study of the structural and dielectric properties of barium-strontium titanate (Ba 0.5 Sr 0.5 TiO 3 ) with a high concentration of doped manganese ions. It was found that upon the addition of manganese ions, the phase transition point shifts toward lower temperatures. A graph of the dependence of the ceramic lattice parameters on the concentration of manganese ions is presented. It is shown that with an increase in the sintering temperature of ceramics, the dielectric constant of the samples increases.