Electrical and calorimetric evidences of a pseudo-gap in antiferromagnetic equiatomic MnPd alloy

R. Y. Umetsu, K. Fukamichi, A. Sakuma

Research output: Contribution to journalArticle

21 Citations (Scopus)

Abstract

Electrical and calorimetric properties of equiatomic MnPd alloy were investigated. For MnPd, the electrical resistivity shows a characteristic behavior of gap-type antiferromagnets and the electronic specific heat coefficient is remarkably small. These experimental results are in accord with the calculated band structure with a pseudo-gap around the Fermi level.

Original languageEnglish
Pages (from-to)530-532
Number of pages3
JournalJournal of Magnetism and Magnetic Materials
Volume239
Issue number1-3
DOIs
Publication statusPublished - 2002 Feb 1

Keywords

  • Antiferromagnetic
  • Band structure
  • Electrical resistivity
  • Electronic specific heat coefficient
  • Néel temperature

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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