Composition dependence of superconductivity in (Ba0.1La1.9)AgxCu1-xO4-y system

Yoshitami Saito, Takashi Noji, Akihiko Endo, Nozomu Matsuzaki, Masao Katsumata, Naoaki Higuchi

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)


We report results of substitution effect of Ag for Cu as a function of x (0.0≦x≦1.0) in high Tc superconductors, (Ba0.1La1.9)AgxCu1-xO4-y compounds. Transition temperatures increased with a small amount of Ag and are nearly constant in a wide composition range of x (0.05<x<0.6). No superconductivity above 4.2 K was observed for the sample of complete substitution of Ag;(Ba0.1La1.9)AgO4-y compound.

Original languageEnglish
Pages (from-to)L834-L835
JournalJapanese journal of applied physics
Issue number5A
Publication statusPublished - 1987 May
Externally publishedYes

ASJC Scopus subject areas

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


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