Magnetic and Transport Properties in Ferromagnet UTeS

DOI Web Site Web Site BIBCODE 被引用文献3件 参考文献28件
  • Ikeda Shugo
    Advanced Science Research Center, Japan Atomic Energy Agency
  • Sakai Hironori
    Advanced Science Research Center, Japan Atomic Energy Agency
  • Matsuda Tatsuma D.
    Advanced Science Research Center, Japan Atomic Energy Agency
  • Aoki Dai
    Institute for Materials Research, Tohoku University
  • Homma Yoshiya
    Institute for Materials Research, Tohoku University
  • Yamamoto Etsuji
    Advanced Science Research Center, Japan Atomic Energy Agency
  • Nakamura Akio
    Advanced Science Research Center, Japan Atomic Energy Agency
  • Shiokawa Yoshinobu
    Advanced Science Research Center, Japan Atomic Energy Agency Institute for Materials Research, Tohoku University
  • Haga Yoshinori
    Advanced Science Research Center, Japan Atomic Energy Agency
  • Onuki Yoshichika
    Advanced Science Research Center, Japan Atomic Energy Agency Graduate School of Science, Osaka University

この論文をさがす

抄録

The ferromagnet UTeS with the Curie temperature TC=87 K has been studied by measuring the magnetization, magnetic susceptibility, electrical resistivity, magnetoresistance, Hall resistivity and specific heat. The magnetization was found to be highly anisotropic. The easy-axis was determined as the [001] direction, whereas the hard-axis magnetization for H||[100] decreases below TC, indicating an antiferromagnetic feature. The electrical resistivity also indicates a peak structure at TC. These results suggest that UTeS is a canted ferromagnet. A large negative magnetoresistance was also observed around TC. From the result of the Hall resistivity measurement, UTeS is thought to be a semimetal. This is consistent with the large value of the electrical resistivity and the small electronic specific heat coefficient.

収録刊行物

被引用文献 (3)*注記

もっと見る

参考文献 (28)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ