The mechanism of the defect centers influence on the paraelectronin-to-incommensurate phase transition in rubidium-potassium zinc chloride crystals

• Published in: Functional Materials
• Date: 2007
• Main Authors: Trubitsyn, M.P., Antonenko, A.M.
• Format: Article
• Language: English
• Published: НТК «Інститут монокристалів» НАН України 2007
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/136437
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: The mechanism of the defect centers influence on the paraelectronin-to-incommensurate phase transition in rubidium-potassium zinc chloride crystals / M.P. Trubitsyn, A.M. Antonenko // Functional Materials. — 2007. — Т. 14, № 1. — С. 53-56. — Бібліогр.: 14 назв. — англ.

The (x-T) phase diagram of midex (Rb₁₋ₓKₓ)₂ZnCI₄ crystals has been studied. The effect of impurity defects on the paraelectronic-to-incommensurate phase transition has been shown to be due to straining compression of the Rb₂ZnCI₄ structure cell at K⁺ ions substitution for Rb⁺.