Effect of concentration ratio and preparation process on the superconducting properties of the Y-Ba-Cu-O system

Masato Murakami, Hidekazu Teshima, Mitsuru Morita, Shoichi Matsuda

Research output: Contribution to journalArticle


We report the effects of concentraion ratio and preparation variables on the superconducting properties of the recently discovered Y-Ba-Cu-O compounds with transition temperatures greater than 90 K. We also report identification of the phase we believe responsible for the superconducting behavior.

Original languageEnglish
Pages (from-to)L785-L787
JournalJapanese Journal of Applied Physics
Issue number5A
Publication statusPublished - 1987 May


ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

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