Electrical resistivity of Ce2Ir3Ge5 under high pressure

M. Nakashima; T. Kawata; Y. Amako; S. Yoshiuchi; Y. Hirose; K. Matsubayashi; Y. Uwatoko; A. Thamizhavel; F. Honda; R. Settai; Y. Onuki

doi:10.1143/JPSJS.80SA.SA066

Electrical resistivity of Ce₂Ir₃Ge₅ under high pressure

M. Nakashima, T. Kawata, Y. Amako, S. Yoshiuchi, Y. Hirose, K. Matsubayashi, Y. Uwatoko, A. Thamizhavel, F. Honda, R. Settai, Y. Onuki

研究成果: Article › 査読

1 被引用数 (Scopus)

抄録

We measured electrical resistivity on antiferromagnet Ce₂Ir ₃Ge₅ under high pressure up to 8 GPa. It is shown that the Néel temperature (= 9.5 K) at ambient pressure decreased by increased pressure. The Néel temperature seems to be zero at a critical pressure P_c ≃ 2.0 GPa suddenly. The variation by higher pressure above 2.0 GPa does not seem prominence up to 8 GPa.

本文言語	English
論文番号	SA066
ジャーナル	journal of the physical society of japan
巻	80
号	SUPPL. A
DOI	https://doi.org/10.1143/JPSJS.80SA.SA066
出版ステータス	Published - 2011 7
外部発表	はい

ASJC Scopus subject areas

Physics and Astronomy(all)

文献へのアクセス

10.1143/JPSJS.80SA.SA066

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引用スタイル

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title = "Electrical resistivity of Ce2Ir3Ge5 under high pressure",

abstract = "We measured electrical resistivity on antiferromagnet Ce2Ir 3Ge5 under high pressure up to 8 GPa. It is shown that the N{\'e}el temperature (= 9.5 K) at ambient pressure decreased by increased pressure. The N{\'e}el temperature seems to be zero at a critical pressure Pc ≃ 2.0 GPa suddenly. The variation by higher pressure above 2.0 GPa does not seem prominence up to 8 GPa.",

keywords = "CeIrGe, Electrical resistivity, Pressure effect",

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T1 - Electrical resistivity of Ce2Ir3Ge5 under high pressure

AU - Nakashima, M.

AU - Kawata, T.

AU - Amako, Y.

AU - Yoshiuchi, S.

AU - Hirose, Y.

AU - Matsubayashi, K.

AU - Uwatoko, Y.

AU - Thamizhavel, A.

AU - Honda, F.

AU - Settai, R.

AU - Onuki, Y.

PY - 2011/7

Y1 - 2011/7

N2 - We measured electrical resistivity on antiferromagnet Ce2Ir 3Ge5 under high pressure up to 8 GPa. It is shown that the Néel temperature (= 9.5 K) at ambient pressure decreased by increased pressure. The Néel temperature seems to be zero at a critical pressure Pc ≃ 2.0 GPa suddenly. The variation by higher pressure above 2.0 GPa does not seem prominence up to 8 GPa.

AB - We measured electrical resistivity on antiferromagnet Ce2Ir 3Ge5 under high pressure up to 8 GPa. It is shown that the Néel temperature (= 9.5 K) at ambient pressure decreased by increased pressure. The Néel temperature seems to be zero at a critical pressure Pc ≃ 2.0 GPa suddenly. The variation by higher pressure above 2.0 GPa does not seem prominence up to 8 GPa.

KW - CeIrGe

KW - Electrical resistivity

KW - Pressure effect

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