Low-dimensional magnetism of spin-½ chain systems α- and β-TeVO₄: a comparative study

• Published in: Физика низких температур
• Date: 2012
• Main Authors: Gnezdilov, V., Lemmens, P., Wulferding, D., Pashkevich, Yu., Lamonova, K., Choi, K.-Y., Afanasiev, O., Gnatchenko, S., Berger, H.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2012
• Subjects: Оптика и магнитооптика
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/117268
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Low-dimensional magnetism of spin-½ chain systems α- and β-TeVO₄: a comparative study / V. Gnezdilov, P. Lemmens, D. Wulferding, Yu. Pashkevich, K. Lamonova, K.-Y. Choi,O. Afanasiev, S. Gnatchenko, H. Berger // Физика низких температур. — 2012. — Т. 38, № 7. — С. 715-727 . — Бібліогр.: 44 назв. — англ.

We present a comparative study of the low-dimensional compounds α- and β-TeVO₄. Our data clearly show that the change in the local coordination geometry of V⁴⁺ ions comparing α- and β-TeVO₄ leads to a drastic differences in the magnetic properties. Despite sharing the same crystal structure, the t...