X-ray investigations of phase transition in Bi₂TeO₅ single crystals

• Published in: Condensed Matter Physics
• Date: 1999
• Main Authors: Domoratsky, K.V., Dudnik, E.F., Katkov, V.F., Sadovskaya, L.Ya.
• Format: Article
• Language: English
• Published: Інститут фізики конденсованих систем НАН України 1999
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/120589
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: X-ray investigations of phase transition in Bi₂TeO₅ single crystals / K.V. Domoratsky, E.F. Dudnik, V.F. Katkov, L.Ya. Sadovskaya // Condensed Matter Physics. — 1999. — Т. 2, № 4(20). — С. 591-594. — Бібліогр.: 5 назв. — англ.

This work is devoted to researching a phase transition in bismuth tellurite single crystals using a high-temperature X-ray analysis method. The cell parameter step-wise changes at 805 ◦C are revealed. Starting from the data obtained we can say that the first-type transition takes place in bismuth te...