Silicon clathrate with an f-electron system

Tetsuji Kawaguchi; Katsumi Tanigaki; Masahiro Yasukawa

doi:10.1103/PhysRevLett.85.3189

Silicon clathrate with an f-electron system

Tetsuji Kawaguchi, Katsumi Tanigaki, Masahiro Yasukawa

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

33 Citations (Scopus)

Abstract

Clathrate Ba₆Ce₂Au₄Si₄₂ was prepared by melting the stoichiometric amounts of the elements using a rf-induction furnace under an argon atmosphere. The product was analyzed by x-ray diffraction measurement from room temperature down to 0.9 K. It was observed that in the Ba₆Ce₂Au₄Si₄₂, the interactions between magnetic f and conduction electrons play an important role for spin ordering.

Original language	English
Pages (from-to)	3189-3192
Number of pages	4
Journal	Physical review letters
Volume	85
Issue number	15
DOIs	https://doi.org/10.1103/PhysRevLett.85.3189
Publication status	Published - 2000 Oct 9
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1103/PhysRevLett.85.3189

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title = "Silicon clathrate with an f-electron system",

abstract = "Clathrate Ba6Ce2Au4Si42 was prepared by melting the stoichiometric amounts of the elements using a rf-induction furnace under an argon atmosphere. The product was analyzed by x-ray diffraction measurement from room temperature down to 0.9 K. It was observed that in the Ba6Ce2Au4Si42, the interactions between magnetic f and conduction electrons play an important role for spin ordering.",

author = "Tetsuji Kawaguchi and Katsumi Tanigaki and Masahiro Yasukawa",

year = "2000",

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AU - Kawaguchi, Tetsuji

AU - Tanigaki, Katsumi

AU - Yasukawa, Masahiro

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N2 - Clathrate Ba6Ce2Au4Si42 was prepared by melting the stoichiometric amounts of the elements using a rf-induction furnace under an argon atmosphere. The product was analyzed by x-ray diffraction measurement from room temperature down to 0.9 K. It was observed that in the Ba6Ce2Au4Si42, the interactions between magnetic f and conduction electrons play an important role for spin ordering.

AB - Clathrate Ba6Ce2Au4Si42 was prepared by melting the stoichiometric amounts of the elements using a rf-induction furnace under an argon atmosphere. The product was analyzed by x-ray diffraction measurement from room temperature down to 0.9 K. It was observed that in the Ba6Ce2Au4Si42, the interactions between magnetic f and conduction electrons play an important role for spin ordering.

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Silicon clathrate with an f-electron system

Abstract

ASJC Scopus subject areas

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