Magnetic properties of shandite-type Co3Sn2S2-xSex

Yuki Sakai; Yoichi Kamihara; Masanori Matoba

doi:10.1002/pssc.201200813

Magnetic properties of shandite-type Co₃Sn₂S_2-xSe_x

Yuki Sakai, Yoichi Kamihara, Masanori Matoba

Department of Applied Physics and Physico-Informatics

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

13 Citations (Scopus)

Abstract

We investigated the magnetic properties of polycrystalline Co₃Sn₂S_2-xSe_x (0≤x ≤1.2) to ascertain the magnetism of the metallic ferromagnet Co₃Sn₂S₂. In Co₃Sn₂S_2-xSe_x, T_C and magnetization gradually decrease with increasing x, but there is no magnetic phase transition from ferromagnetic throughout the full range of composition. These results indicate that Se substitution effect on magnetism is small compared with In and Ni substitution.

Original language	English
Pages (from-to)	1130-1131
Number of pages	2
Journal	Physica Status Solidi (C) Current Topics in Solid State Physics
Volume	10
Issue number	7-8
DOIs	https://doi.org/10.1002/pssc.201200813
Publication status	Published - 2013 Aug

Keywords

CoSnSSe
Ferromagnet
MPMS
Shandite

ASJC Scopus subject areas

Condensed Matter Physics

Access to Document

10.1002/pssc.201200813

Cite this

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title = "Magnetic properties of shandite-type Co3Sn2S2-xSex",

abstract = "We investigated the magnetic properties of polycrystalline Co3Sn2S2-xSex (0≤x ≤1.2) to ascertain the magnetism of the metallic ferromagnet Co3Sn2S2. In Co3Sn2S2-xSex, TC and magnetization gradually decrease with increasing x, but there is no magnetic phase transition from ferromagnetic throughout the full range of composition. These results indicate that Se substitution effect on magnetism is small compared with In and Ni substitution.",

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AU - Sakai, Yuki

AU - Kamihara, Yoichi

AU - Matoba, Masanori

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N2 - We investigated the magnetic properties of polycrystalline Co3Sn2S2-xSex (0≤x ≤1.2) to ascertain the magnetism of the metallic ferromagnet Co3Sn2S2. In Co3Sn2S2-xSex, TC and magnetization gradually decrease with increasing x, but there is no magnetic phase transition from ferromagnetic throughout the full range of composition. These results indicate that Se substitution effect on magnetism is small compared with In and Ni substitution.

AB - We investigated the magnetic properties of polycrystalline Co3Sn2S2-xSex (0≤x ≤1.2) to ascertain the magnetism of the metallic ferromagnet Co3Sn2S2. In Co3Sn2S2-xSex, TC and magnetization gradually decrease with increasing x, but there is no magnetic phase transition from ferromagnetic throughout the full range of composition. These results indicate that Se substitution effect on magnetism is small compared with In and Ni substitution.

KW - CoSnSSe

KW - Ferromagnet

KW - MPMS

KW - Shandite

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