The fabrication of SmBa2Cu3Oy bulk superconductor using (Nd,Sm)422 in air

J. Yoshioka, K. Iida, M. Murakami

研究成果: Article

4 引用 (Scopus)

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We have fabricated (Nd,Sm)-Ba-Cu-O bulk superconductor using Ba-rich (Nd1-x,Smx)4-2yBa2+2y Cu2-yO10-δ powder in air. The magnetic property of bulk (Nd,Sm)-Ba-Cu-O melt textured in air was similar in Tc and superconducting transition to the bulk with the same nominal composition melt textured in low PO2. This is due to the fact that the presence of Ba-rich second phase in the liquid suppressed (Nd,Sm) enrichment in (Nd,Sm)Ba2Cu3Oy phase.

元の言語English
ページ(範囲)681-684
ページ数4
ジャーナルPhysica C: Superconductivity and its applications
357-360
DOI
出版物ステータスPublished - 2001 1 1
外部発表Yes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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