Neutron-scattering study of DyB6

K. Takahashi; H. Nojiri; K. Ohoyama; M. Ohashi; Y. Yamaguchi; M. Motokawa; S. Kunii

doi:10.1016/S0304-8853(97)00968-2

Neutron-scattering study of DyB₆

K. Takahashi, H. Nojiri, K. Ohoyama, M. Ohashi, Y. Yamaguchi, M. Motokawa, S. Kunii

Research output: Contribution to journal › Article › peer-review

21 Citations (Scopus)

Abstract

We report the first neutron-diffraction experiment on heavy rare-earth hexaboride DyB₆. The results indicate that the structural phase transition occurs at 30 K and the antiferromagnetic order at T_N = 26 K. Magnetic structure below T_N is found to be triple-κ spin structure with the propagation vector κ = 〈1/4 - 1/4 1/2〉.

Original language	English
Pages (from-to)	1097-1098
Number of pages	2
Journal	Journal of Magnetism and Magnetic Materials
Volume	177-181
Issue number	PART 2
DOIs	https://doi.org/10.1016/S0304-8853(97)00968-2
Publication status	Published - 1998 Jan

Keywords

Magnetic structure
Neutron diffraction
Phase transition - structural
Rare earth compounds
Structure - triple Q

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

Access to Document

10.1016/S0304-8853(97)00968-2

Cite this

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abstract = "We report the first neutron-diffraction experiment on heavy rare-earth hexaboride DyB6. The results indicate that the structural phase transition occurs at 30 K and the antiferromagnetic order at TN = 26 K. Magnetic structure below TN is found to be triple-κ spin structure with the propagation vector κ = 〈1/4 - 1/4 1/2〉.",

keywords = "Magnetic structure, Neutron diffraction, Phase transition - structural, Rare earth compounds, Structure - triple Q",

author = "K. Takahashi and H. Nojiri and K. Ohoyama and M. Ohashi and Y. Yamaguchi and M. Motokawa and S. Kunii",

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AU - Takahashi, K.

AU - Nojiri, H.

AU - Ohoyama, K.

AU - Ohashi, M.

AU - Yamaguchi, Y.

AU - Motokawa, M.

AU - Kunii, S.

PY - 1998/1

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N2 - We report the first neutron-diffraction experiment on heavy rare-earth hexaboride DyB6. The results indicate that the structural phase transition occurs at 30 K and the antiferromagnetic order at TN = 26 K. Magnetic structure below TN is found to be triple-κ spin structure with the propagation vector κ = 〈1/4 - 1/4 1/2〉.

AB - We report the first neutron-diffraction experiment on heavy rare-earth hexaboride DyB6. The results indicate that the structural phase transition occurs at 30 K and the antiferromagnetic order at TN = 26 K. Magnetic structure below TN is found to be triple-κ spin structure with the propagation vector κ = 〈1/4 - 1/4 1/2〉.

KW - Magnetic structure

KW - Neutron diffraction

KW - Phase transition - structural

KW - Rare earth compounds

KW - Structure - triple Q

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