Strong coupled joint for Y-Ba-Cu-O superconductors using a sintered Er-Ba-Cu-O solder

K. Iida, J. Yoshioka, T. Negichi, K. Noto, N. Sakai, M. Murakami

研究成果査読

8 被引用数 (Scopus)

抄録

Two monoliths of single grain Y-Ba-Cu-O superconductors were successfully joined with Er-Ba-Cu-O superconductor, which was sandwiched by two Y-Ba-Cu-O plates. Microstructural analyses revealed that no segregation of the secondary phase and/or the residual liquid phase was observed at the joint with two (1 1 0) surfaces. We also found that we can produce a strongly coupled joint for Ag added Y-Ba-Cu-O blocks using a sintered Er-Ba-Cu-O/Ag bar as a welding reagent.

本文言語English
ページ(範囲)622-626
ページ数5
ジャーナルPhysica C: Superconductivity and its applications
378-381
PART 1
DOI
出版ステータスPublished - 2002 10 1
外部発表はい

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • エネルギー工学および電力技術
  • 電子工学および電気工学

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