Pressure dependence of Ms-T curve in GdMn2

S. Endo, R. Tanaka, S. Nakamichi, F. Ono, H. Wada, M. Shiga

Research output: Contribution to journalArticle

10 Citations (Scopus)

Abstract

Measurements of magnetization vs temperature curves under pressures have been made in GdMn2 intermetallic compound up to a hydrostatic pressure of 10.7 kbar and a chemical pressure of 14.8 kbar in the low temperature region between 4.2 and 150 K, and the pressure dependence of the Néel temperature of the Mn-sublattice was determined. By using data for the pressure dependence of the lattice parameter, the critical pressure of 14.8 kbar, below which the Mn sublattice magnetic moment disappears, was converted to the critical lattice parameter of 7.6 Å. This value is in excellent agreement with the results of Yoshimura et al.

Original languageEnglish
Pages (from-to)1441-1443
Number of pages3
JournalJournal of Magnetism and Magnetic Materials
Volume104-107
Issue numberPART 2
DOIs
Publication statusPublished - Feb 2 1992
Externally publishedYes

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pressure dependence
sublattices
lattice parameters
critical pressure
curves
hydrostatic pressure
intermetallics
magnetic moments
Lattice constants
magnetization
temperature
Hydrostatic pressure
Magnetic moments
Temperature
Intermetallics
Magnetization

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Endo, S., Tanaka, R., Nakamichi, S., Ono, F., Wada, H., & Shiga, M. (1992). Pressure dependence of Ms-T curve in GdMn2. Journal of Magnetism and Magnetic Materials, 104-107(PART 2), 1441-1443. https://doi.org/10.1016/0304-8853(92)90655-8

Pressure dependence of Ms-T curve in GdMn2. / Endo, S.; Tanaka, R.; Nakamichi, S.; Ono, F.; Wada, H.; Shiga, M.

In: Journal of Magnetism and Magnetic Materials, Vol. 104-107, No. PART 2, 02.02.1992, p. 1441-1443.

Research output: Contribution to journalArticle

Endo, S, Tanaka, R, Nakamichi, S, Ono, F, Wada, H & Shiga, M 1992, 'Pressure dependence of Ms-T curve in GdMn2', Journal of Magnetism and Magnetic Materials, vol. 104-107, no. PART 2, pp. 1441-1443. https://doi.org/10.1016/0304-8853(92)90655-8
Endo, S. ; Tanaka, R. ; Nakamichi, S. ; Ono, F. ; Wada, H. ; Shiga, M. / Pressure dependence of Ms-T curve in GdMn2. In: Journal of Magnetism and Magnetic Materials. 1992 ; Vol. 104-107, No. PART 2. pp. 1441-1443.
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AB - Measurements of magnetization vs temperature curves under pressures have been made in GdMn2 intermetallic compound up to a hydrostatic pressure of 10.7 kbar and a chemical pressure of 14.8 kbar in the low temperature region between 4.2 and 150 K, and the pressure dependence of the Néel temperature of the Mn-sublattice was determined. By using data for the pressure dependence of the lattice parameter, the critical pressure of 14.8 kbar, below which the Mn sublattice magnetic moment disappears, was converted to the critical lattice parameter of 7.6 Å. This value is in excellent agreement with the results of Yoshimura et al.

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