Magneto-volume effect in the ground and field-induced states of Ce 2Fe17

Yoshikazu Makihara, Hironobu Fujii, Tetsuya Fujiwara, Kazuo Watanabe, Kohki Takahashi, Keiichi Koyama, Mitsuhiro Motokawa

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

X-ray diffraction measurements on Ce2Fe17 have been performed in the temperature range from 8 to 300 K at the magnetic fields up to 5 T. The thermal expansion curves along the principal axes for antiferromagnet and ferromagnet Ce2Fe17 are presented. A distinct lattice expansion was observed simultaneously with the metamagnetic transition. This suggests that the hybridization between Fe 3d- and Ce 4f-electrons in Ce 2Fe17 is suppressed by the application of magnetic field.

Original languageEnglish
Pages (from-to)663-664
Number of pages2
JournalPhysica B: Condensed Matter
Volume329-333
Issue numberII
DOIs
Publication statusPublished - 2003 May

Keywords

  • CeFe
  • Magneto-volume effect
  • X-ray diffraction

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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