Critical current density in melt-processed filamentary (Nd, Gd)-123 superconductors

H. Ohmiya, T. Goto, K. Watanabe

研究成果: Article査読

抄録

The preparation of filamentary (Nd, Gd)-123 superconductors was examined by changing starting composition and heating condition of melt processing in flowing 1% O2 + Ar. High Jc value of more than 2.4 × 104 A/cm2 at 77 K and zero field and the high reproducibility were obtained for the filamentary (Nd0.5Gd0.5)-123 sample. The field dependence of Jc for the sample was measured and Jc value of more than 1 × 102 A/cm2 at 77 K and 8 T was detected to the sample.

本文言語English
ページ(範囲)1073-1076
ページ数4
ジャーナルPhysica C: Superconductivity and its Applications
357-360
SUPPL. 1
DOI
出版ステータスPublished - 2001 9
外部発表はい

ASJC Scopus subject areas

  • Condensed Matter Physics

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