Development of long YBCO coated conductor by IBAD-PLD method -: Fabrication of biaxially-textured long Gd2Zr2O7 tape by IBAD method

被引：4
作者：
Miyata, S [1 ]
Watanabe, T
Muroga, T
Iwai, H
Yamada, Y
Shiohara, Y
Kato, T
Hirayama, T
机构：
[1] ISTEC, Superconduct Res Lab, Nagoya Coated Conductor Ctr, Nagoya, Aichi 4568587, Japan
[2] ISTEC, Superconduct Res Lab, Div Superconducting Tape & Wire, Tokyo 1350062, Japan
[3] Japan Fine Ceram Ctr, Nagoya, Aichi 4568587, Japan
来源：
JOURNAL OF THE JAPAN INSTITUTE OF METALS | 2004年 / 68卷 / 09期
关键词：
ion-beam assisted deposition; ion-beam assisted deposition (IBAD); Gd2Zr2O7; biaxial texture; YBCO; coated conductor;
D O I：
10.2320/jinstmet.68.723
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
We developed biaxially textured Gd2Zr2O7 (GZO) templates by ion-beam assisted deposition (IBAD) for YBa2Cu3O7-delta high temperature superconducting wires. Since "assisting" ions bombard the surface of a film concurrently during deposition, the growth mechanism becomes rather more complicated than the ordinary sputtering method with a single ion beam. Based on the result of investigations about a correlation between the conditions of ion beams and the properties of films, we successfully fabricated a 105 m long IBAD-GZO tape with full width at half maximum of 15 degrees in X-ray phi-scan measurement.
引用
收藏
页码：723 / 729
页数：7
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