Transport properties of Ce(NixPd1-x)2Si2

D. Huo; J. Sakurai; O. Maruyama; T. Kuwai; Y. Isikawa

doi:10.1016/S0304-8853(01)00105-6

Transport properties of Ce(Ni_xPd_1-x)₂Si₂

D. Huo^*, J. Sakurai, O. Maruyama, T. Kuwai, Y. Isikawa

^*この論文の責任著者

物理学科

研究成果: ジャーナルへの寄稿 › 学術論文 › 査読

12 被引用数 (Scopus)

抄録

The electrical resistivity and the thermoelectric power of Ce(Ni_xPd_1-x)₂Si₂ have been investigated. The chemical pressure effect caused by substitution of Pd with Ni on the electrical resistivity and the thermoelectric power was found to be very similar to the effect of hydrostatic pressure. The ground state of Ce(Ni_xPd_1-x)₂Si₂ changes gradually from an antiferromagnetic Kondo state (x < 0.2) to an intermediate valence state (x > 0.3) with increasing x. The non-magnetic heavy fermion state seems to be realized at x ≈ 0.2-0.3.

本文言語	英語
ページ（範囲）	202-204
ページ数	3
ジャーナル	Journal of Magnetism and Magnetic Materials
巻	226-230
号	PART I
DOI	https://doi.org/10.1016/S0304-8853(01)00105-6
出版ステータス	出版済み - 2001

ASJC Scopus 主題領域

電子材料、光学材料、および磁性材料
凝縮系物理学

文献へのアクセス

10.1016/S0304-8853(01)00105-6

引用スタイル

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title = "Transport properties of Ce(NixPd1-x)2Si2",

abstract = "The electrical resistivity and the thermoelectric power of Ce(NixPd1-x)2Si2 have been investigated. The chemical pressure effect caused by substitution of Pd with Ni on the electrical resistivity and the thermoelectric power was found to be very similar to the effect of hydrostatic pressure. The ground state of Ce(NixPd1-x)2Si2 changes gradually from an antiferromagnetic Kondo state (x < 0.2) to an intermediate valence state (x > 0.3) with increasing x. The non-magnetic heavy fermion state seems to be realized at x ≈ 0.2-0.3.",

keywords = "Electrical resistivity, Thermoelectric power",

author = "D. Huo and J. Sakurai and O. Maruyama and T. Kuwai and Y. Isikawa",

note = "Funding Information: One of the authors (D. H.) is grateful for research fellowship support from JSPS.",

year = "2001",

doi = "10.1016/S0304-8853(01)00105-6",

language = "英語",

volume = "226-230",

pages = "202--204",

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TY - JOUR

T1 - Transport properties of Ce(NixPd1-x)2Si2

AU - Huo, D.

AU - Sakurai, J.

AU - Maruyama, O.

AU - Kuwai, T.

AU - Isikawa, Y.

N1 - Funding Information: One of the authors (D. H.) is grateful for research fellowship support from JSPS.

PY - 2001

Y1 - 2001

N2 - The electrical resistivity and the thermoelectric power of Ce(NixPd1-x)2Si2 have been investigated. The chemical pressure effect caused by substitution of Pd with Ni on the electrical resistivity and the thermoelectric power was found to be very similar to the effect of hydrostatic pressure. The ground state of Ce(NixPd1-x)2Si2 changes gradually from an antiferromagnetic Kondo state (x < 0.2) to an intermediate valence state (x > 0.3) with increasing x. The non-magnetic heavy fermion state seems to be realized at x ≈ 0.2-0.3.

AB - The electrical resistivity and the thermoelectric power of Ce(NixPd1-x)2Si2 have been investigated. The chemical pressure effect caused by substitution of Pd with Ni on the electrical resistivity and the thermoelectric power was found to be very similar to the effect of hydrostatic pressure. The ground state of Ce(NixPd1-x)2Si2 changes gradually from an antiferromagnetic Kondo state (x < 0.2) to an intermediate valence state (x > 0.3) with increasing x. The non-magnetic heavy fermion state seems to be realized at x ≈ 0.2-0.3.

KW - Electrical resistivity

KW - Thermoelectric power

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U2 - 10.1016/S0304-8853(01)00105-6

DO - 10.1016/S0304-8853(01)00105-6

M3 - 学術論文

AN - SCOPUS:0035326667

SN - 0304-8853

VL - 226-230

SP - 202

EP - 204

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - PART I

ER -

Transport properties of Ce(NixPd1-x)2Si2

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Transport properties of Ce(Ni_xPd_1-x)₂Si₂