Anomalous transport properties in the filled skutterudites

H. Sato; Y. Abe; T. D. Matsuda; K. Abe; T. Namiki; H. Sugawara; Y. Aoki

doi:10.1016/S0304-8853(02)01107-1

Anomalous transport properties in the filled skutterudites

H. Sato^*, Y. Abe, T. D. Matsuda, K. Abe, T. Namiki, H. Sugawara, Y. Aoki

^*Corresponding author for this work

Materials Design and Engineering

Research output: Contribution to journal › Conference article › peer-review

9 Scopus citations

Abstract

We report the experimental results on resistivity, Hall coefficient and thermoelectric power in REFe₄P₁₂ single crystals (RE: La, Ce, Pr and Nd), with a special emphasis on the magnetic field effect on PrFe₄P₁₂ that is one of the most attractive skutterudites. In all the transport properties of PrFe₄P₁₂, clear anomalies, anisotropic with respect to the magnetic field direction, have been observed associated with the metamagnetic transition. Unusual features found in the magneto-transport properties point to the unique ground state of this compound.

Original language	English
Pages (from-to)	67-72
Number of pages	6
Journal	Journal of Magnetism and Magnetic Materials
Volume	258-259
DOIs	https://doi.org/10.1016/S0304-8853(02)01107-1
State	Published - 2003/03
Event	Second Moscow International Symposium on Magnetism (MISM) - Moscow, Russian Federation Duration: 2001/06/20 → 2001/06/24

Keywords

Filled skutterudite
Hall effect
Quadrupolar Kondo effect
REFeP
Transport properties

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

Access to Document

10.1016/S0304-8853(02)01107-1

Cite this

@article{32c29536fc014ce0aa21f06435300795,

title = "Anomalous transport properties in the filled skutterudites",

abstract = "We report the experimental results on resistivity, Hall coefficient and thermoelectric power in REFe4P12 single crystals (RE: La, Ce, Pr and Nd), with a special emphasis on the magnetic field effect on PrFe4P12 that is one of the most attractive skutterudites. In all the transport properties of PrFe4P12, clear anomalies, anisotropic with respect to the magnetic field direction, have been observed associated with the metamagnetic transition. Unusual features found in the magneto-transport properties point to the unique ground state of this compound.",

keywords = "Filled skutterudite, Hall effect, Quadrupolar Kondo effect, REFeP, Transport properties",

author = "H. Sato and Y. Abe and Matsuda, {T. D.} and K. Abe and T. Namiki and H. Sugawara and Y. Aoki",

note = "Funding Information: The authors are grateful to Profs. Y. Onuki, H. Harima and O. Sakai for their helpful discussions. This work was partly supported by a Grant-in-Aid for Scientific Research from the Ministry of Education, Science, Sports and Culture of Japan, and the Thermal & Electric Energy Technology Foundation.; Second Moscow International Symposium on Magnetism (MISM) ; Conference date: 20-06-2001 Through 24-06-2001",

year = "2003",

month = mar,

doi = "10.1016/S0304-8853(02)01107-1",

language = "英語",

volume = "258-259",

pages = "67--72",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Anomalous transport properties in the filled skutterudites

AU - Sato, H.

AU - Abe, Y.

AU - Matsuda, T. D.

AU - Abe, K.

AU - Namiki, T.

AU - Sugawara, H.

AU - Aoki, Y.

N1 - Funding Information: The authors are grateful to Profs. Y. Onuki, H. Harima and O. Sakai for their helpful discussions. This work was partly supported by a Grant-in-Aid for Scientific Research from the Ministry of Education, Science, Sports and Culture of Japan, and the Thermal & Electric Energy Technology Foundation.

PY - 2003/3

Y1 - 2003/3

N2 - We report the experimental results on resistivity, Hall coefficient and thermoelectric power in REFe4P12 single crystals (RE: La, Ce, Pr and Nd), with a special emphasis on the magnetic field effect on PrFe4P12 that is one of the most attractive skutterudites. In all the transport properties of PrFe4P12, clear anomalies, anisotropic with respect to the magnetic field direction, have been observed associated with the metamagnetic transition. Unusual features found in the magneto-transport properties point to the unique ground state of this compound.

AB - We report the experimental results on resistivity, Hall coefficient and thermoelectric power in REFe4P12 single crystals (RE: La, Ce, Pr and Nd), with a special emphasis on the magnetic field effect on PrFe4P12 that is one of the most attractive skutterudites. In all the transport properties of PrFe4P12, clear anomalies, anisotropic with respect to the magnetic field direction, have been observed associated with the metamagnetic transition. Unusual features found in the magneto-transport properties point to the unique ground state of this compound.

KW - Filled skutterudite

KW - Hall effect

KW - Quadrupolar Kondo effect

KW - REFeP

KW - Transport properties

UR - http://www.scopus.com/inward/record.url?scp=0037335684&partnerID=8YFLogxK

U2 - 10.1016/S0304-8853(02)01107-1

DO - 10.1016/S0304-8853(02)01107-1

M3 - 会議記事

AN - SCOPUS:0037335684

SN - 0304-8853

VL - 258-259

SP - 67

EP - 72

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

T2 - Second Moscow International Symposium on Magnetism (MISM)

Y2 - 20 June 2001 through 24 June 2001

ER -

Anomalous transport properties in the filled skutterudites

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Fingerprint

Cite this