Transport properties of the dense Kondo system Ce0.5La 0.5B6

Shintaro Nakamura; Ryo Sato; Tsutomu Nojima; Motoki Endo; Noriaki Kimura; Haruyoshi Aoki; Satoru Kunii

doi:10.1016/S0921-4526(02)02420-1

Transport properties of the dense Kondo system Ce_0.5La _0.5B₆

Shintaro Nakamura, Ryo Sato, Tsutomu Nojima, Motoki Endo, Noriaki Kimura, Haruyoshi Aoki, Satoru Kunii

Tohoku University

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

2 Citations (Scopus)

Abstract

We have measured the electrical resistivity of the dense Kendo system Ce_0.5La_0.5B₆ at very low temperatures. A large term which is in proportion to temperature squared is found in the resistivity of Ce_0.5La_0.5B₆ below ∼0.3 K. The proportion coefficient of this term of Ce_0.5La_0.5B ₆ is 37 times larger than that of CeB₆.

Original language	English
Pages (from-to)	564-565
Number of pages	2
Journal	Physica B: Condensed Matter
Volume	329-333
Issue number	II
DOIs	https://doi.org/10.1016/S0921-4526(02)02420-1
Publication status	Published - 2003 May

Keywords

CeLaB
Dense Kondo effect
Electrical resistivity
Magnetoresisitivity

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10.1016/S0921-4526(02)02420-1

Cite this

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title = "Transport properties of the dense Kondo system Ce0.5La 0.5B6",

abstract = "We have measured the electrical resistivity of the dense Kendo system Ce0.5La0.5B6 at very low temperatures. A large term which is in proportion to temperature squared is found in the resistivity of Ce0.5La0.5B6 below ∼0.3 K. The proportion coefficient of this term of Ce0.5La0.5B 6 is 37 times larger than that of CeB6.",

keywords = "CeLaB, Dense Kondo effect, Electrical resistivity, Magnetoresisitivity",

author = "Shintaro Nakamura and Ryo Sato and Tsutomu Nojima and Motoki Endo and Noriaki Kimura and Haruyoshi Aoki and Satoru Kunii",

note = "Funding Information: This study is supported by Grant-in-Aid from the Ministry of Education, Science, Culture and Sports in Japan. We thank H. Miura, S. Tanno, K. Hosokura for operation of low temperature apparatus.",

year = "2003",

month = may,

doi = "10.1016/S0921-4526(02)02420-1",

language = "English",

volume = "329-333",

pages = "564--565",

journal = "Physica B: Condensed Matter",

issn = "0921-4526",

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number = "II",

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TY - JOUR

T1 - Transport properties of the dense Kondo system Ce0.5La 0.5B6

AU - Nakamura, Shintaro

AU - Sato, Ryo

AU - Nojima, Tsutomu

AU - Endo, Motoki

AU - Kimura, Noriaki

AU - Aoki, Haruyoshi

AU - Kunii, Satoru

N1 - Funding Information: This study is supported by Grant-in-Aid from the Ministry of Education, Science, Culture and Sports in Japan. We thank H. Miura, S. Tanno, K. Hosokura for operation of low temperature apparatus.

PY - 2003/5

Y1 - 2003/5

N2 - We have measured the electrical resistivity of the dense Kendo system Ce0.5La0.5B6 at very low temperatures. A large term which is in proportion to temperature squared is found in the resistivity of Ce0.5La0.5B6 below ∼0.3 K. The proportion coefficient of this term of Ce0.5La0.5B 6 is 37 times larger than that of CeB6.

AB - We have measured the electrical resistivity of the dense Kendo system Ce0.5La0.5B6 at very low temperatures. A large term which is in proportion to temperature squared is found in the resistivity of Ce0.5La0.5B6 below ∼0.3 K. The proportion coefficient of this term of Ce0.5La0.5B 6 is 37 times larger than that of CeB6.

KW - CeLaB

KW - Dense Kondo effect

KW - Electrical resistivity

KW - Magnetoresisitivity

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U2 - 10.1016/S0921-4526(02)02420-1

DO - 10.1016/S0921-4526(02)02420-1

M3 - Article

AN - SCOPUS:23044457731

SN - 0921-4526

VL - 329-333

SP - 564

EP - 565

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

IS - II

ER -

Transport properties of the dense Kondo system Ce_0.5La _0.5B₆

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Keywords

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