Pressure effect on ferromagnet UTeS

Shugo Ikeda, Hironori Sakai, Tatsuma D. Matsuda, Naoyuki Tateiwa, Dai Aoki, Yoshiya Homma, Akio Nakamura, Etsuji Yamamoto, Yoshinobu Shiokawa, Masato Hedo, Yoshiya Uwatoko, Yoshinori Haga, Yoshichika Onuki

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

The ferromagnet UTeS with the Curie temperature TC = 87 K has been studied by measuring the electrical resistivity ρ under high pressure using a single crystal sample grown by the chemical transport method. The electrical resistivity at room temperature ρRT decreases with increasing pressure. TC rapidly increases from 87 K at 0 GPa to 166 K at 8 GPa. These results suggest that there is a correlation between the electrical conductivity and the magnetic transition temperature. In contrast to the behavior of ρRT, the residual resistivity ρ0 is almost independent of pressure.

Original languageEnglish
Pages (from-to)359-361
Number of pages3
Journaljournal of the physical society of japan
Volume77
Issue numberSUPPL.A
DOIs
Publication statusPublished - 2008

Keywords

  • Ferromagnet
  • UTeS

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Fingerprint Dive into the research topics of 'Pressure effect on ferromagnet UTeS'. Together they form a unique fingerprint.

Cite this