Appearance of magnetization jumps in magnetic hysteresis curves in spinel oxide FeV2 O4

Sadafumi Nishihara; Wataru Doi; Hiroki Ishibashi; Yuko Hosokoshi; Xiao Ming Ren; Shigeo Mori

doi:10.1063/1.3337683

Appearance of magnetization jumps in magnetic hysteresis curves in spinel oxide FeV₂ O₄

Sadafumi Nishihara, Wataru Doi, Hiroki Ishibashi, Yuko Hosokoshi, Xiao Ming Ren, Shigeo Mori

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24 Scopus citations

Abstract

We report the appearance of magnetization jumps in the magnetic hysteresis curves of the spinel oxide FeV₂ O₄, in which two different magnetic transition ions appeared, both of them having orbital degrees of freedom. The spin-glass-like transition was observed from ac magnetic susceptibilities and the transition temperature was estimated to be T _g =85.5 K. The magnetization jumps appear below 90 K at B=0. In addition, jumps at B=±1.2 T appear below 4.6 K. The magnetization jumps at B=0 may be correlated with spin-glass-like behaviors.

Original language	English
Article number	09A504
Journal	Journal of Applied Physics
Volume	107
Issue number	9
DOIs	https://doi.org/10.1063/1.3337683
State	Published - 1 May 2010
Externally published	Yes

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title = "Appearance of magnetization jumps in magnetic hysteresis curves in spinel oxide FeV2 O4",

abstract = "We report the appearance of magnetization jumps in the magnetic hysteresis curves of the spinel oxide FeV2 O4, in which two different magnetic transition ions appeared, both of them having orbital degrees of freedom. The spin-glass-like transition was observed from ac magnetic susceptibilities and the transition temperature was estimated to be T g =85.5 K. The magnetization jumps appear below 90 K at B=0. In addition, jumps at B=±1.2 T appear below 4.6 K. The magnetization jumps at B=0 may be correlated with spin-glass-like behaviors.",

author = "Sadafumi Nishihara and Wataru Doi and Hiroki Ishibashi and Yuko Hosokoshi and Ren, {Xiao Ming} and Shigeo Mori",

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doi = "10.1063/1.3337683",

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T1 - Appearance of magnetization jumps in magnetic hysteresis curves in spinel oxide FeV2 O4

AU - Nishihara, Sadafumi

AU - Doi, Wataru

AU - Ishibashi, Hiroki

AU - Hosokoshi, Yuko

AU - Ren, Xiao Ming

AU - Mori, Shigeo

PY - 2010/5/1

Y1 - 2010/5/1

N2 - We report the appearance of magnetization jumps in the magnetic hysteresis curves of the spinel oxide FeV2 O4, in which two different magnetic transition ions appeared, both of them having orbital degrees of freedom. The spin-glass-like transition was observed from ac magnetic susceptibilities and the transition temperature was estimated to be T g =85.5 K. The magnetization jumps appear below 90 K at B=0. In addition, jumps at B=±1.2 T appear below 4.6 K. The magnetization jumps at B=0 may be correlated with spin-glass-like behaviors.

AB - We report the appearance of magnetization jumps in the magnetic hysteresis curves of the spinel oxide FeV2 O4, in which two different magnetic transition ions appeared, both of them having orbital degrees of freedom. The spin-glass-like transition was observed from ac magnetic susceptibilities and the transition temperature was estimated to be T g =85.5 K. The magnetization jumps appear below 90 K at B=0. In addition, jumps at B=±1.2 T appear below 4.6 K. The magnetization jumps at B=0 may be correlated with spin-glass-like behaviors.

UR - http://www.scopus.com/inward/record.url?scp=77951696934&partnerID=8YFLogxK

U2 - 10.1063/1.3337683

DO - 10.1063/1.3337683

M3 - 文章

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SN - 0021-8979

VL - 107

JO - Journal of Applied Physics

JF - Journal of Applied Physics

IS - 9

M1 - 09A504

ER -

Appearance of magnetization jumps in magnetic hysteresis curves in spinel oxide FeV₂ O₄

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