Phase transition in LiVO2

Y. Kimishima, M. Tsuchiya, K. Tomimoto, Jun Akimitsu

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

The magnetic susceptibility χ and specific heat Cp were measured for the two-dimensional triangular antiferromagnet LiVO2. The phase transition was observed between Tdown t = 450 K and Tup t = 485 K in the χ-result. The χ showed a reproducible thermal hysteresis between Tdown t and Tup t. The entropy change around Tup t was estimated as about 11 J/K mol from the Cp-result. By the cation-exchange chromatography, it was indicated that the chemical formula of the measured sample was Li0.84VO2.

Original languageEnglish
Pages (from-to)779-780
Number of pages2
JournalJournal of Magnetism and Magnetic Materials
Volume104-107
Issue numberPART 2
DOIs
Publication statusPublished - Feb 2 1992
Externally publishedYes

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chromatography
Chromatography
Magnetic susceptibility
Specific heat
Hysteresis
Cations
Ion exchange
Entropy
Phase transitions
Positive ions
hysteresis
specific heat
entropy
magnetic permeability
cations
heat
Hot Temperature

ASJC Scopus subject areas

  • Condensed Matter Physics

Cite this

Phase transition in LiVO2 . / Kimishima, Y.; Tsuchiya, M.; Tomimoto, K.; Akimitsu, Jun.

In: Journal of Magnetism and Magnetic Materials, Vol. 104-107, No. PART 2, 02.02.1992, p. 779-780.

Research output: Contribution to journalArticle

Kimishima, Y, Tsuchiya, M, Tomimoto, K & Akimitsu, J 1992, 'Phase transition in LiVO2 ', Journal of Magnetism and Magnetic Materials, vol. 104-107, no. PART 2, pp. 779-780. https://doi.org/10.1016/0304-8853(92)90356-S
Kimishima, Y. ; Tsuchiya, M. ; Tomimoto, K. ; Akimitsu, Jun. / Phase transition in LiVO2 . In: Journal of Magnetism and Magnetic Materials. 1992 ; Vol. 104-107, No. PART 2. pp. 779-780.
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