Valence fluctuations in Sn(Pb)₂P₂S₆ ferroelectrics
The valence fluctuations which are related to the charge disproportionation of phosphorous ions P⁴⁺+P⁴⁺→P³⁺+P⁺⁵ are the origin of ferroelectric and quantum paraelectric states in Sn(Pb)₂P₂S₆ semiconductors. They involve recharging of SnPS ₃ or PbPS ₃ structural groups which can be represented as hal...
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| Date: | 2016 |
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| Main Authors: | , , , , , , , |
| Format: | Article |
| Language: | English |
| Published: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2016
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| Series: | Физика низких температур |
| Subjects: | |
| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/129343 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Valence fluctuations in Sn(Pb)₂P₂S₆ ferroelectrics / R. Yevych, V. Haborets, M. Medulych, A. Molnar, A. Kohutych, A. Dziaugys, Ju. Banys, Yu. Vysochanskii // Физика низких температур. — 2016. — Т. 42, № 12. — С. 1477-1486. — Бібліогр.: 39 назв. — англ. |