X-ray diffraction measurements of the Fe-Rh alloy under high magnetic fields and at high temperatures

Kazuki Ohtake; Yoshifuru Mitsui; Kohki Takahashi; Reisho Onodera; Shojiro Kimura; Kazuo Watanabe; Keiichi Koyama

doi:10.1109/TMAG.2013.2273363

X-ray diffraction measurements of the Fe-Rh alloy under high magnetic fields and at high temperatures

Kazuki Ohtake, Yoshifuru Mitsui, Kohki Takahashi, Reisho Onodera, Shojiro Kimura, Kazuo Watanabe, Keiichi Koyama

High Field Laboratory for Superconducting Materials

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

5 Citations (Scopus)

Abstract

The first-order antiferromagnetic-ferromagnetic phase transition in B2 FeRh was studied by magnetization and X-ray diffraction measurements in magnetic fields up to 5 T at high temperatures, in order to investigate the relationship betweenmagnetic and structural properties affected by the field. It turned out that the compound shows the field-induced isostructural transformation by applying a magnetic field, accompanied by the first-order magnetic transition from the antiferromagnetic to the ferromagnetic state.

Original language	English
Article number	2273363
Journal	IEEE Transactions on Magnetics
Volume	50
Issue number	1
DOIs	https://doi.org/10.1109/TMAG.2013.2273363
Publication status	Published - 2014 Jan

Keywords

FeRh
First-order phase transition
High magnetic field, high temperature
X-ray diffraction

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

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10.1109/TMAG.2013.2273363

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abstract = "The first-order antiferromagnetic-ferromagnetic phase transition in B2 FeRh was studied by magnetization and X-ray diffraction measurements in magnetic fields up to 5 T at high temperatures, in order to investigate the relationship betweenmagnetic and structural properties affected by the field. It turned out that the compound shows the field-induced isostructural transformation by applying a magnetic field, accompanied by the first-order magnetic transition from the antiferromagnetic to the ferromagnetic state.",

keywords = "FeRh, First-order phase transition, High magnetic field, high temperature, X-ray diffraction",

author = "Kazuki Ohtake and Yoshifuru Mitsui and Kohki Takahashi and Reisho Onodera and Shojiro Kimura and Kazuo Watanabe and Keiichi Koyama",

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AU - Ohtake, Kazuki

AU - Mitsui, Yoshifuru

AU - Takahashi, Kohki

AU - Onodera, Reisho

AU - Kimura, Shojiro

AU - Watanabe, Kazuo

AU - Koyama, Keiichi

PY - 2014/1

Y1 - 2014/1

N2 - The first-order antiferromagnetic-ferromagnetic phase transition in B2 FeRh was studied by magnetization and X-ray diffraction measurements in magnetic fields up to 5 T at high temperatures, in order to investigate the relationship betweenmagnetic and structural properties affected by the field. It turned out that the compound shows the field-induced isostructural transformation by applying a magnetic field, accompanied by the first-order magnetic transition from the antiferromagnetic to the ferromagnetic state.

AB - The first-order antiferromagnetic-ferromagnetic phase transition in B2 FeRh was studied by magnetization and X-ray diffraction measurements in magnetic fields up to 5 T at high temperatures, in order to investigate the relationship betweenmagnetic and structural properties affected by the field. It turned out that the compound shows the field-induced isostructural transformation by applying a magnetic field, accompanied by the first-order magnetic transition from the antiferromagnetic to the ferromagnetic state.

KW - FeRh

KW - First-order phase transition

KW - High magnetic field, high temperature

KW - X-ray diffraction

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X-ray diffraction measurements of the Fe-Rh alloy under high magnetic fields and at high temperatures

Abstract

Keywords

ASJC Scopus subject areas

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