Properties of internal (chemical) pressure in superconducting YBa₂Cu₃O₇₋y perovskite created by oxygen

• Published in: Functional Materials
• Date: 2014
• Main Author: Khirnyi, V.F.
• Format: Article
• Language: English
• Published: НТК «Інститут монокристалів» НАН України 2014
• Subjects: Characterization and properties
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/120484
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Properties of internal (chemical) pressure in superconducting YBa₂Cu₃O₇₋y perovskite created by oxygen / V.F. Khirnyi // Functional Materials. — 2014. — Т. 21, № 4. — С. 399-402. — Бібліогр.: 15 назв. — англ.

The properties of internal (chemical) pressure Pi in superconducting YBa₂Cu₃O₇₋y perovskite are analytically investigated. Predicted are the values of the critical temperature Tc for the main crystallographic axes, the change of the value of dTc/dPi and the possibility to obtain YBa₂Cu₃O₇₋y samples...