Magnetic order with frustrated moments in TbNiAl

H. Maletta; G. Ehlers

doi:10.1016/S0304-8853(97)00728-2

Magnetic order with frustrated moments in TbNiAl

H. Maletta, G. Ehlers

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

8 Scopus citations

Abstract

Geometrically-induced frustration effects in the hexagonal ZrNiAl structure have been studied by elastic neutron diffraction experiments in TbNiAl. Below the Néel temperature of 47 K frustration gives rise to the splitting up into two different types of antiferromagnetically ordered Tb moments. An anomalous magnetic ordering behaviour is also observed when substituting a small amount of Ni by Cu without a change in the crystal structure which will be described in detail.

Original language	English
Pages (from-to)	797-798
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)00728-2
State	Published - Jan 1998
Externally published	Yes

Keywords

Frustration
Magnetic ordering
Neutron diffraction

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10.1016/S0304-8853(97)00728-2

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title = "Magnetic order with frustrated moments in TbNiAl",

abstract = "Geometrically-induced frustration effects in the hexagonal ZrNiAl structure have been studied by elastic neutron diffraction experiments in TbNiAl. Below the N{\'e}el temperature of 47 K frustration gives rise to the splitting up into two different types of antiferromagnetically ordered Tb moments. An anomalous magnetic ordering behaviour is also observed when substituting a small amount of Ni by Cu without a change in the crystal structure which will be described in detail.",

keywords = "Frustration, Magnetic ordering, Neutron diffraction",

author = "H. Maletta and G. Ehlers",

year = "1998",

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doi = "10.1016/S0304-8853(97)00728-2",

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T1 - Magnetic order with frustrated moments in TbNiAl

AU - Maletta, H.

AU - Ehlers, G.

PY - 1998/1

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N2 - Geometrically-induced frustration effects in the hexagonal ZrNiAl structure have been studied by elastic neutron diffraction experiments in TbNiAl. Below the Néel temperature of 47 K frustration gives rise to the splitting up into two different types of antiferromagnetically ordered Tb moments. An anomalous magnetic ordering behaviour is also observed when substituting a small amount of Ni by Cu without a change in the crystal structure which will be described in detail.

AB - Geometrically-induced frustration effects in the hexagonal ZrNiAl structure have been studied by elastic neutron diffraction experiments in TbNiAl. Below the Néel temperature of 47 K frustration gives rise to the splitting up into two different types of antiferromagnetically ordered Tb moments. An anomalous magnetic ordering behaviour is also observed when substituting a small amount of Ni by Cu without a change in the crystal structure which will be described in detail.

KW - Frustration

KW - Magnetic ordering

KW - Neutron diffraction

UR - https://www.scopus.com/pages/publications/17144436468

U2 - 10.1016/S0304-8853(97)00728-2

DO - 10.1016/S0304-8853(97)00728-2

M3 - Article

AN - SCOPUS:17144436468

SN - 0304-8853

VL - 177-181

SP - 797

EP - 798

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - PART 2

ER -

Magnetic order with frustrated moments in TbNiAl

Abstract

Keywords

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