Dielectric and optical properties of gadolinium doped bismuth ferrite

Polycrystalline samples of a Gd x Bi 1− x FeO 3 system are prepared by a conventional ceramic technology. Temperature and frequency dependences of a component of permittivity in the range of radio- and ultra-high frequencies are investigated. Features of the behavior of the reflectance spectra and s...

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Bibliographic Details
Published in:Bulletin of the Russian Academy of Sciences. Physics 2013-03, Vol.77 (3), p.352-354
Main Authors: Revinski, A. F., Makoed, I. I., Yanushkevich, K. I., Galias, A. I., Demidenko, O. F., Lazenka, V. V., Moschalkov, V. V.
Format: Article
Language:English
Subjects:
Bismuth
Bismuth ferrite
Ceramics
Dielectric properties
Gadolinium
Hadrons
Heavy Ions
High frequencies
Nuclear Physics
Optical properties
Permittivity
Physics
Physics and Astronomy
Proceedings of the International Interdisciplinary Simposium “Ordering in Minerals and Alloys” OMA-15
Reflectance
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Summary:Polycrystalline samples of a Gd x Bi 1− x FeO 3 system are prepared by a conventional ceramic technology. Temperature and frequency dependences of a component of permittivity in the range of radio- and ultra-high frequencies are investigated. Features of the behavior of the reflectance spectra and spectra of the components of the dielectric and optical functions in the region of lattice and electronic resonances are investigated.
ISSN:1062-8738
1934-9432
DOI:10.3103/S1062873813030325