Biaxially aligned YBCO film tapes fabricated by all pulsed laser deposition

K. Hasegawa*, K. Fujino, H. Mukai, M. Konishi, K. Hayashi, K. Sato, S. Honjo, Y. Sato, H. Ishii, Y. Iwata

*この研究の対応する著者

研究成果: Article査読

109 被引用数 (Scopus)

抄録

Biaxially aligned yttria-stabilized zirconia (YSZ) films on Ni-based alloy substrates were realized with high deposition rate of 0.5 μm min-1 by the inclined substrate deposition (ISD) technique without ion beam assistance. The microstructure of YSZ was examined to study the growth mechanism of biaxial alignment by ISD. Columnar structures toward the plasma plume suggested a self-shadowing effect in the ISD process. To raise Ic values, YBCO thickness was increased up to 5 μm. Thick YBCO films with high Jc values were realized on the ISD-grown YSZ. Long YBCO tapes with biaxial alignment were successfully fabricated using continuous pulsed laser deposition and a high Ic value of 37.0 A (77.3 K, 0 T) at a 75 cm voltage tap spacing was achieved.

本文言語English
ページ(範囲)487-493
ページ数7
ジャーナルApplied Superconductivity
4
10-11
DOI
出版ステータスPublished - 1996 10 1
外部発表はい

ASJC Scopus subject areas

  • 工学(全般)
  • 物理学および天文学(全般)

フィンガープリント

「Biaxially aligned YBCO film tapes fabricated by all pulsed laser deposition」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