Low-temperature magnetic and thermal properties of the frustrated two-dimensional S = 1 compound Ni₅(TeO₃)₄Cl₂
The temperature and magnetic field dependent magnetization of the two-dimensional quantum spin system Ni₅(TeO₃)₄Cl₂ has been investigated using single crystals in temperature range 1.8–100 K and in magnetic fields up to 14 T. The magnetization below the magnetic phase transition demonstrates an unus...
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| Date: | 2011 |
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| Main Authors: | , , , , , |
| Format: | Article |
| Language: | English |
| Published: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2011
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| Series: | Физика низких температур |
| Subjects: | |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Low-temperature magnetic and thermal properties of the frustrated two-dimensional S = 1 compound Ni₅(TeO₃)₄Cl₂ / E. Khatsko, S.V. Nizhankovskii, S. Gnatchenko, А. Zaleski, P. Lemmens, H. Berger // Физика низких температур. — 2011. — Т. 37, № 12. — С. 1318–1321. — Бібліогр.: 6 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | The temperature and magnetic field dependent magnetization of the two-dimensional quantum spin system Ni₅(TeO₃)₄Cl₂ has been investigated using single crystals in temperature range 1.8–100 K and in magnetic fields up to 14 T. The magnetization below the magnetic phase transition demonstrates an unusual temperature behavior with considerable anisotropy. Combined magnetization and specific heat data allowed to determine the critical temperature of the magnetic phase transition, Tc = 28.4 K. Magnetic fields shift this temperature toward lower temperatures. |
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