A novel growth process in which the samples are grown between two temperatures with increasing and decreasing temperature cycles was found to be successful in improving the flux pinning in a higher field region without deteriorating both Tc and the grain growth rate in the Nd-Ba-Cu-O system. In the present study, we employed the same novel melt-growth process for the growth of a Gd-Ba-Cu-O sample and found it effective in enhancing the Jc in the higher-field region.
|ジャーナル||Superconductor Science and Technology|
|出版ステータス||Published - 2000 6月 1|
|イベント||The 2nd International Workshop on the Processing and Applications of Superconducting (RE)CBO Large Grain Materials - Morioka, Jpn|
継続期間: 1999 10月 19 → 1999 10月 22
ASJC Scopus subject areas