Magnetization study on Ce3Rh2Ge2 in low magnetic fields

S. Nimori; Tokushin Ri

doi:10.1016/j.physb.2005.01.078

Magnetization study on Ce₃Rh₂Ge₂ in low magnetic fields

S. Nimori, Tokushin Ri

Materials Processing and Characterization Division

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

1 Citation (Scopus)

Abstract

We have studied the magnetization of a powdered sample of Ce ₃Rh₂Ge₂ in low magnetic fields. We identified long-range antiferromagnetic ordering at 7 K. Below 0.1 T, additional peaks in AC susceptibility appeared at 3 and 10 K. The residual magnetization after field cooling at 0.1 T disappeared at 11 K. These behaviors showed the existence of developing ferromagnetic components below 10 K. The magnetization curves showed a ferromagnetic jump and hysteresis below 3 K. The peak at 3 K also indicated ferromagnetic ordering of small magnetic components.

Original language	English
Pages (from-to)	275-277
Number of pages	3
Journal	Physica B: Condensed Matter
Volume	359-361
Issue number	SPEC. ISS.
DOIs	https://doi.org/10.1016/j.physb.2005.01.078
Publication status	Published - 2005 Apr 30

Keywords

Dense Kondo effect
Magnetization
Spin canting

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

Access to Document

10.1016/j.physb.2005.01.078

Cite this

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title = "Magnetization study on Ce3Rh2Ge2 in low magnetic fields",

abstract = "We have studied the magnetization of a powdered sample of Ce 3Rh2Ge2 in low magnetic fields. We identified long-range antiferromagnetic ordering at 7 K. Below 0.1 T, additional peaks in AC susceptibility appeared at 3 and 10 K. The residual magnetization after field cooling at 0.1 T disappeared at 11 K. These behaviors showed the existence of developing ferromagnetic components below 10 K. The magnetization curves showed a ferromagnetic jump and hysteresis below 3 K. The peak at 3 K also indicated ferromagnetic ordering of small magnetic components.",

keywords = "Dense Kondo effect, Magnetization, Spin canting",

author = "S. Nimori and Tokushin Ri",

year = "2005",

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journal = "Physica B: Condensed Matter",

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AU - Nimori, S.

AU - Ri, Tokushin

PY - 2005/4/30

Y1 - 2005/4/30

N2 - We have studied the magnetization of a powdered sample of Ce 3Rh2Ge2 in low magnetic fields. We identified long-range antiferromagnetic ordering at 7 K. Below 0.1 T, additional peaks in AC susceptibility appeared at 3 and 10 K. The residual magnetization after field cooling at 0.1 T disappeared at 11 K. These behaviors showed the existence of developing ferromagnetic components below 10 K. The magnetization curves showed a ferromagnetic jump and hysteresis below 3 K. The peak at 3 K also indicated ferromagnetic ordering of small magnetic components.

AB - We have studied the magnetization of a powdered sample of Ce 3Rh2Ge2 in low magnetic fields. We identified long-range antiferromagnetic ordering at 7 K. Below 0.1 T, additional peaks in AC susceptibility appeared at 3 and 10 K. The residual magnetization after field cooling at 0.1 T disappeared at 11 K. These behaviors showed the existence of developing ferromagnetic components below 10 K. The magnetization curves showed a ferromagnetic jump and hysteresis below 3 K. The peak at 3 K also indicated ferromagnetic ordering of small magnetic components.

KW - Dense Kondo effect

KW - Magnetization

KW - Spin canting

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EP - 277

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

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