SrO-CaO-CuO solid solution phases prepared at 1273 K under 0.1 MPa of oxygen and their electric conductivity

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6 Citations (Scopus)

Abstract

Three solid solution phases in the SrO-CaO-CuO system, Sr2-xCaxCuO3 (0≤x≤2), Sr-2-1$/CaxCuO2 (0≤x<0.5) and Sr3-xCaxCu5Oy(0≤x≤1.8), were prepared at 1273 K under 0.1 MPa of oxygen. These phases showed semiconducting behavior below 300 K. The highest conductivity of 6.3×103 S·m-1 at 300 K measured for Sr3-xCaxCu5Oy (x=1.8).

Original languageEnglish
Pages (from-to)1050-1053
Number of pages4
JournalNippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan
Volume98
Issue number9
DOIs
Publication statusPublished - 1990

ASJC Scopus subject areas

  • Ceramics and Composites
  • Chemistry(all)
  • Condensed Matter Physics
  • Materials Chemistry

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