Improvement of critical current density in a YBa2Cu 3Ox ceramic superconductor

X. G. Zhang, H. Kuriyaki, K. Hirakawa

研究成果: Contribution to journalArticle査読

12 被引用数 (Scopus)

抄録

Highly oriented YBa2Cu3Ox ceramic samples were prepared a 'mechanical aligning' processing technique which involved growth of large crystallites and vibrational alignment of the crystalline grains. In these samples, crystalline grains were found to be highly oriented and closely packed. A maximum critical current density of 4200 A cm-2 (77 K) was obtained. It was also found that the Jc characteristic was influenced by certain conditions in this process of sample preparation.

本文言語英語
論文番号002
ページ(範囲)339-343
ページ数5
ジャーナルSuperconductor Science and Technology
3
7
DOI
出版ステータス出版済み - 12 1 1990

All Science Journal Classification (ASJC) codes

  • セラミックおよび複合材料
  • 凝縮系物理学
  • 金属および合金
  • 電子工学および電気工学
  • 材料化学

フィンガープリント

「Improvement of critical current density in a YBa<sub>2</sub>Cu <sub>3</sub>O<sub>x</sub> ceramic superconductor」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル