The second order phase transition in Sn₂P₂S₆ crystals: anharmonic oscillator model
Statistical theory for ferroelectrics based on triple well anharmonic potential was used for the case of structural second order phase transition in Sn₂P₂S₆ crystals. Parameters of effective Hamiltonian of the model were estimated using available experimental data. These findings confirm the assum...
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| Published in: | Condensed Matter Physics |
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| Date: | 2008 |
| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Інститут фізики конденсованих систем НАН України
2008
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/119285 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | The second order phase transition in Sn₂P₂S₆ crystals: anharmonic oscillator model / R.M. Yevych, Yu.M. Vysochanskii // Condensed Matter Physics. — 2008. — Т. 11, № 3(55). — С. 417-423. — Бібліогр.: 21 назв. — англ. |