Structure and formation mechanism of subgrains in melt-processed REBa2Cu3Oy (RE = Y,Nd,Sm) bulk superconductors

K. Ogasawara, N. Sakai, M. Murakami

研究成果: Conference article

2 引用 (Scopus)


We have studied the subgrain structures in large single-grain REBa2Cu3Oy (RE = Y, Nd, Sm) bulk superconductors with polarized optical microscopic observations and pole-figure measurements combined with X-ray micro diffraction system. We have found that misorientation angles of the subgrains were almost comparable with those previously reported on similar melt-processed materials. We will also discuss the possible mechanism of subgrain formation.

ジャーナルPhysica C: Superconductivity and its applications
341-348 (IV)
出版物ステータスPublished - 2000 11
イベントInternational Conference on Materials and Mechanisms of Superconductivity High Temperature Superconductors VI - Houston, TX, USA
継続期間: 2000 2 202000 2 25

ASJC Scopus subject areas

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

フィンガープリント Structure and formation mechanism of subgrains in melt-processed REBa<sub>2</sub>Cu<sub>3</sub>O<sub>y</sub> (RE = Y,Nd,Sm) bulk superconductors' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

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