Enviar artigo por via de e-mail Synthesis, Structure, and Dielectric Characteristics of Sr0.61Ba0.39Nb2O6 Single Crystals and Thin Films
- Autores: Pavlenko A.V.1,2, Ivleva L.I.3, Stryukov D.V.1, Kovtun A.P.1, Anokhin A.S.1, Lykov P.A.3
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Afiliações:
- Southern Scientific Center, Russian Academy of Sciences
- Southern Federal University
- Prokhorov Institute of General Physics, Russian Academy of Sciences
- Edição: Volume 61, Nº 2 (2019)
- Páginas: 244-248
- Seção: Surface Physics and Thin Films
- URL: https://ogarev-online.ru/1063-7834/article/view/204891
- DOI: https://doi.org/10.1134/S1063783419020185
- ID: 204891
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Resumo
The structure, lattice dynamics, and dielectric characteristics of Sr0.61Ba0.39Nb2O6 (SBN-61) single crystals and SBN-61/(001)MgO thin films have been studied. The analysis of temperature and frequency dependences of permittivity and dielectric loss tangents in a range of 10–500 K for a SBN-61 crystal has allowed one to establish the phase transition temperatures. The SBN-61/(001)MgO films are found to possess the tetragonal symmetry, characteristic of a SBN-61 crystal, but their lattice parameters are different from the latter.
Sobre autores
A. Pavlenko
Southern Scientific Center, Russian Academy of Sciences; Southern Federal University
Autor responsável pela correspondência
Email: Antvpr@mail.ru
Rússia, Rostov-on-Don; Rostov-on-Don
L. Ivleva
Prokhorov Institute of General Physics, Russian Academy of Sciences
Email: Antvpr@mail.ru
Rússia, Moscow
D. Stryukov
Southern Scientific Center, Russian Academy of Sciences
Email: Antvpr@mail.ru
Rússia, Rostov-on-Don
A. Kovtun
Southern Scientific Center, Russian Academy of Sciences
Email: Antvpr@mail.ru
Rússia, Rostov-on-Don
A. Anokhin
Southern Scientific Center, Russian Academy of Sciences
Email: Antvpr@mail.ru
Rússia, Rostov-on-Don
P. Lykov
Prokhorov Institute of General Physics, Russian Academy of Sciences
Email: Antvpr@mail.ru
Rússia, Moscow
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