On the problem of low-temperature ordering in ferro-antiferroelectric mixed compounds
The problem of microscopic description of low-temperature phases in ferro-antiferroelectric mixed compounds is discussed. Those phases (ferro-, antiferroelectric and dipole glass) are interpreted based on the specific distributions for single and pair correlation functions in a non-ergodic thermod...
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| Published in: | Condensed Matter Physics |
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| Date: | 2009 |
| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Інститут фізики конденсованих систем НАН України
2009
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/119985 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | On the problem of low-temperature ordering in ferro-antiferroelectric mixed compounds / N.A. Korynevskii, V.B. Solovyan // Condensed Matter Physics. — 2009. — Т. 12, № 2. — С. 267-273. — Бібліогр.: 19 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | The problem of microscopic description of low-temperature phases in ferro-antiferroelectric mixed compounds
is discussed. Those phases (ferro-, antiferroelectric and dipole glass) are interpreted based on the specific
distributions for single and pair correlation functions in a non-ergodic thermodynamic system. Phase diagram
and dielectric susceptibility of a mixed system are obtained and analyzed.
Обговорюється питання мiкроскопiчного опису низькотемпературних фаз у сегнето-антисегнетоелектричних змiшаних сполуках. Цi фази (сегнето-, антисегнетоелектрична i дипольного скла) iнтерпретуються на основi специфiчних розподiлiв для унарних i парних кореляцiйних функцiй в неергодичних термодинамiчних системах. Отримано i проаналiзовано фазову дiаграму та дiелектричну сприйнятливiсть змiшаної системи.
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| ISSN: | 1607-324X |