Magnetic properties of Sm pnictides with anti-Th3P4 structure

A. Ochiai; T. Suzuki; T. Kasuya

doi:10.1016/0925-8388(93)90242-F

Magnetic properties of Sm pnictides with anti-Th₃P₄ structure

A. Ochiai, T. Suzuki, T. Kasuya

SCI - Physics

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

3 Citations (Scopus)

Abstract

Sm₄As₃, Sm₄Sb₃ and the high pressure phase of Sm₄Bi₃ are interesting materials in which a dense Kondo state with high Kondo temperature (T_K) and ferromagnetism coexist. Its magnetic behavior is rather different from those of the usual magnetic materials. We have done a preliminary model calculation of the magnetic susceptibility. The result indicates that the anomalous magnetic behavior of these compounds is due to the competition of large ferromagnetic exchange and the Kondo effect.

Original language	English
Pages (from-to)	253-255
Number of pages	3
Journal	Journal of Alloys and Compounds
Volume	192
Issue number	1-2
DOIs	https://doi.org/10.1016/0925-8388(93)90242-F
Publication status	Published - 1993 Feb 23

ASJC Scopus subject areas

Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

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title = "Magnetic properties of Sm pnictides with anti-Th3P4 structure",

abstract = "Sm4As3, Sm4Sb3 and the high pressure phase of Sm4Bi3 are interesting materials in which a dense Kondo state with high Kondo temperature (TK) and ferromagnetism coexist. Its magnetic behavior is rather different from those of the usual magnetic materials. We have done a preliminary model calculation of the magnetic susceptibility. The result indicates that the anomalous magnetic behavior of these compounds is due to the competition of large ferromagnetic exchange and the Kondo effect.",

author = "A. Ochiai and T. Suzuki and T. Kasuya",

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T1 - Magnetic properties of Sm pnictides with anti-Th3P4 structure

AU - Ochiai, A.

AU - Suzuki, T.

AU - Kasuya, T.

PY - 1993/2/23

Y1 - 1993/2/23

N2 - Sm4As3, Sm4Sb3 and the high pressure phase of Sm4Bi3 are interesting materials in which a dense Kondo state with high Kondo temperature (TK) and ferromagnetism coexist. Its magnetic behavior is rather different from those of the usual magnetic materials. We have done a preliminary model calculation of the magnetic susceptibility. The result indicates that the anomalous magnetic behavior of these compounds is due to the competition of large ferromagnetic exchange and the Kondo effect.

AB - Sm4As3, Sm4Sb3 and the high pressure phase of Sm4Bi3 are interesting materials in which a dense Kondo state with high Kondo temperature (TK) and ferromagnetism coexist. Its magnetic behavior is rather different from those of the usual magnetic materials. We have done a preliminary model calculation of the magnetic susceptibility. The result indicates that the anomalous magnetic behavior of these compounds is due to the competition of large ferromagnetic exchange and the Kondo effect.

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