Magnetic properties of Lu2Fe17 crystals

A. V. Andreev; D. Rafaja; J. Kamarad; Z. Arnold; Y. Homma; Y. Shiokawa

doi:10.1016/S0925-8388(03)00419-5

Magnetic properties of Lu₂Fe₁₇ crystals

A. V. Andreev, D. Rafaja, J. Kamarad, Z. Arnold, Y. Homma, Y. Shiokawa

Materials Processing and Characterization Division

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

31 Citations (Scopus)

Abstract

We present the results of crystal structure and magnetization studies of three single crystals grown from melts of different nominal compositions in the vicinity of the Lu₂Fe₁₇ stoichiometry. The ferromagnetic state of the crystals is strongly dependent on the real sample composition and the local atomic ordering. A drastic difference is observed in the behaviour of the ferro-antiferromagnetic transition, even in crystals for which almost identical composition and crystal parameters were determined by microprobe and X-ray analysis.

Original language	English
Pages (from-to)	48-53
Number of pages	6
Journal	Journal of Alloys and Compounds
Volume	361
Issue number	1-2
DOIs	https://doi.org/10.1016/S0925-8388(03)00419-5
Publication status	Published - 2003 Oct 27

Keywords

Magnetic anisotropy
Magnetic measurements
Rare earth compounds
Transition metal compounds

ASJC Scopus subject areas

Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

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title = "Magnetic properties of Lu2Fe17 crystals",

abstract = "We present the results of crystal structure and magnetization studies of three single crystals grown from melts of different nominal compositions in the vicinity of the Lu2Fe17 stoichiometry. The ferromagnetic state of the crystals is strongly dependent on the real sample composition and the local atomic ordering. A drastic difference is observed in the behaviour of the ferro-antiferromagnetic transition, even in crystals for which almost identical composition and crystal parameters were determined by microprobe and X-ray analysis.",

keywords = "Magnetic anisotropy, Magnetic measurements, Rare earth compounds, Transition metal compounds",

author = "Andreev, {A. V.} and D. Rafaja and J. Kamarad and Z. Arnold and Y. Homma and Y. Shiokawa",

note = "Funding Information: This work was supported by the Grant Agency of the Czech Republic (grant #202/03/0550), a program of scientific cooperation between the Czech Republic and Japan (grant #75/2001 from the Ministry of Education of the Czech Republic) and the Grant Agency of Charles University (project #193/2001/B-FYZ/MFF).",

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T1 - Magnetic properties of Lu2Fe17 crystals

AU - Andreev, A. V.

AU - Rafaja, D.

AU - Kamarad, J.

AU - Arnold, Z.

AU - Homma, Y.

AU - Shiokawa, Y.

N1 - Funding Information: This work was supported by the Grant Agency of the Czech Republic (grant #202/03/0550), a program of scientific cooperation between the Czech Republic and Japan (grant #75/2001 from the Ministry of Education of the Czech Republic) and the Grant Agency of Charles University (project #193/2001/B-FYZ/MFF).

PY - 2003/10/27

Y1 - 2003/10/27

N2 - We present the results of crystal structure and magnetization studies of three single crystals grown from melts of different nominal compositions in the vicinity of the Lu2Fe17 stoichiometry. The ferromagnetic state of the crystals is strongly dependent on the real sample composition and the local atomic ordering. A drastic difference is observed in the behaviour of the ferro-antiferromagnetic transition, even in crystals for which almost identical composition and crystal parameters were determined by microprobe and X-ray analysis.

AB - We present the results of crystal structure and magnetization studies of three single crystals grown from melts of different nominal compositions in the vicinity of the Lu2Fe17 stoichiometry. The ferromagnetic state of the crystals is strongly dependent on the real sample composition and the local atomic ordering. A drastic difference is observed in the behaviour of the ferro-antiferromagnetic transition, even in crystals for which almost identical composition and crystal parameters were determined by microprobe and X-ray analysis.

KW - Magnetic anisotropy

KW - Magnetic measurements

KW - Rare earth compounds

KW - Transition metal compounds

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