Low-temperature anomalies in the magnetic and thermal properties of molecular cryocrystals doped with oxygen impurity

• Published in: Физика низких температур
• Date: 2000
• ISSN: 0132-6414
• Main Authors: Freiman, Yu.A., Tretyak, S.M., Jeżowski, A.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2000
• Subjects: Low-Temperature Physics and Chemistry in Cryomatrice
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/129226
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Low-temperature anomalies in the magnetic and thermal properties of molecular cryocrystals doped with oxygen impurity / Yu.A. Freiman, S.M. Tretyak, A. Jeżowski // Физика низких температур. — 2000. — Т. 26, № 9-10. — С. 1029-1043. — Бібліогр.: 21 назв. — англ.

The magnetic properties of oxygen pair clusters are investigated theoretically for different cluster geometries which can be realized by doping molecular cryomatrices with oxygen. Anomalous temperature and pressure behavior of the magnetic susceptibility, heat capacity, and entropy is predicted. It...