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Phase transition, magnetic, and electronic properties of CeOInS2

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Title: Phase transition, magnetic, and electronic properties of CeOInS2
Authors: Ito, Hiroki Browse this author
Miura, Akira Browse this author →KAKEN DB
Goto, Yosuke Browse this author
Mizuguchi, Yoshikazu Browse this author
Moriyoshi, Chikako Browse this author
Kuroiwa, Yoshihiro Browse this author
Rosero-Navarro, Nataly Carolina Browse this author
Tadanaga, Kiyoharu Browse this author →KAKEN DB
Keywords: Oxysulfide
Phase transition
Synchrotron XRD
Issue Date: May-2021
Publisher: 社団法人 日本セラミックス協会(The Ceramic Society of Japan)
Journal Title: Journal of the Ceramic Society of Japan
Volume: 129
Issue: 5
Start Page: 249
End Page: 253
Publisher DOI: 10.2109/jcersj2.20205
Abstract: The magnetic and electronic properties of CeOInS2 and their influence on phase transition were analyzed in this study. High-temperature XRD measurements of CeOInS2 revealed that orthorhombic CeOInS2 transformed into tetragonal CeOInS2 at a high temperature of 636 K. The transport properties of CeOInS2 showed semi-conducting behavior, with a larger temperature dependence of electronic resistivity in the tetragonal phase compared to that in the orthorhombic phase. Unlike structurally similar Ce(O,F)BiS2 superconductors that show long-range magnetic ordering, CeOInS2 neither exhibited superconductive transition nor long-range magnetic ordering at temperatures between 2 and 300 K. (C) 2021 The Ceramic Society of Japan. All rights reserved.
Type: article
URI: http://hdl.handle.net/2115/81968
Appears in Collections:工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

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