Effect of pressure on the magnetic susceptibility in spin-Peierls cuprate, CuGeO3

H. Takahashi, N. Môri, O. Fujita, J. Akimitsu, T. Matsumoto

Research output: Contribution to journalArticle

42 Citations (Scopus)

Abstract

AC susceptibility and magnetic balance measurements have been performed on a single crystalline CuGeO3 under high pressure up to 8 GPa and 1.1 GPa, respectively. The spin-Peierls (SP) transition temperature (TSP) increases linearly with increasing pressure at a rate of 4.8 K/GPa. Curie-Weiss fitting was made for the susceptibility above TSP. Ferromagnetic transition was observed above 4.5 GPa at around 10 K.

Original languageEnglish
Pages (from-to)817-822
Number of pages6
JournalSolid State Communications
Volume95
Issue number12
DOIs
Publication statusPublished - Sep 1995
Externally publishedYes

Keywords

  • A. magnetically ordered materials
  • D. phase transitions
  • E. strain
  • high pressure

ASJC Scopus subject areas

  • Chemistry(all)
  • Condensed Matter Physics
  • Materials Chemistry

Fingerprint Dive into the research topics of 'Effect of pressure on the magnetic susceptibility in spin-Peierls cuprate, CuGeO<sub>3</sub>'. Together they form a unique fingerprint.

  • Cite this