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Details for article 80 of 127 found articles
| Title: |
Monte-Carlo simulations of the phase transitions in the Rb2ZnCl4 crystal |
| Author: |
Zamkova, N. G. Zinenko, V. I. |
| Appeared in: |
Ferroelectrics letters section |
| Paging: | Volume 18 (1994) nr. 1-2 pages 1-11 |
| Year: |
1994-10-01 |
| Contents: |
The model of the order- disorder phase transitions in Rb2ZnCl4 is studied. In this model BX4, group has a four equlibrium orientations in a disordered hexagonal phase. The constants of the interaction between orderinq BX4 groups are calculated in the framework of the electrostatic model. It is shown that these constants have a competitive nature. The Monte-Carlo method is applied to study the successive phase transitions hexagonal ⇒ orthorombic ⇒ incommensurate ⇒ commensurate ferroelecrtic phases. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 80 of 127 found articles
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