Cold seeded melt growth of RE-Ba-Cu-O superconductor (RE = Gd, Y)

H. Hinai, S. Nariki, K. Ogasawara, N. Sakai, M. Murakami, M. Otsuka

研究成果: Article査読

14 被引用数 (Scopus)


For the cold seeded melt growth of RE-Ba-Cu-O, it is important to decompose the precursor completely without melting the Nd-Ba-Cu-O seed crystal. We have studied the variation of growth mode with the maximum holding temperature (Tmax) and the holding time for Y and Gd systems. Growth modes were changed by Tmax and classified into four groups. In the case of Gd system, the temperature window for single-domain growth was narrow compared with Y system. This is ascribed to the fact that the decomposition temperature of Gd system is close to that of Nd123 seed crystal.

ジャーナルPhysica C: Superconductivity and its applications
出版ステータスPublished - 2001 8

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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