Ferromagnetism above 1000 K in a highly cation-ordered double-perovskite insulator Sr3OsO6

Yuki K. Wakabayashi; Yoshiharu Krockenberger; Naoto Tsujimoto; Tommy Boykin; Shinji Tsuneyuki; Yoshitaka Taniyasu; Hideki Yamamoto

doi:10.1038/s41467-019-08440-6

Nature Communications (Feb 2019)

Ferromagnetism above 1000 K in a highly cation-ordered double-perovskite insulator Sr3OsO6

Yuki K. Wakabayashi,
Yoshiharu Krockenberger,
Naoto Tsujimoto,
Tommy Boykin,
Shinji Tsuneyuki,
Yoshitaka Taniyasu,
Hideki Yamamoto

Affiliations

Yuki K. Wakabayashi: NTT Basic Research Laboratories, NTT Corporation
Yoshiharu Krockenberger: NTT Basic Research Laboratories, NTT Corporation
Naoto Tsujimoto: Department of Physics, The University of Tokyo
Tommy Boykin: NTT Basic Research Laboratories, NTT Corporation
Shinji Tsuneyuki: Department of Physics, The University of Tokyo
Yoshitaka Taniyasu: NTT Basic Research Laboratories, NTT Corporation
Hideki Yamamoto: NTT Basic Research Laboratories, NTT Corporation

DOI: https://doi.org/10.1038/s41467-019-08440-6
Journal volume & issue: Vol. 10, no. 1
pp. 1 – 8

Abstract

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Pursuing high Curie temperature magnetic insulators has been one of the extensively studied subjects due to their wide appeal for spintronic applications. Here the authors experimentally and theoretically demonstrate a record high Curie temperature over 1000 K in B-site ordered double-perovskite, Sr3OsO6.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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