Electric conduction in quasi-one-dimensional compound KFeS2

S. Nishioka, H. Kuriyaki, K. Hirakawa

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

Electrical property of KFeS2 was studied using specimens prepared by various procedures. Resistivities of as-grown specimen have an order of 105 ωcm at 300K, but after annealed, decrease to 102 ωcm. The resistivity of the annealed specimen showed non-metallic dependence on temperature. The susceptibility of recrystallized specimen showed paramagnetic behavior with very weak temperature dependence. These results suggest that KFeS2 is essentially metallic.

Original languageEnglish
Pages (from-to)1877-1878
Number of pages2
JournalSynthetic Metals
Volume71
Issue number1-3
DOIs
Publication statusPublished - Apr 1 1995

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys
  • Materials Chemistry

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