Deposition and characterization of YBCO/CeO2/YSZ/CeO 2 multilayers on biaxially textured Ni substrates

被引：4

作者：

Physics and Technology College, Hebei University, Baoding 071002, China ^{[1
]}

不详 ^{[2
]}

机构：

[1] Physics and Technology College, Hebei University

[2] Laboratory of Optical Physics, Institute of Physics, Chinese Academy of Sciences

来源：

Chin. Phys. | 2006年 / 2卷 / 444-448期

关键词：

Biaxially textured Ni substrates; Buffer layers; Pulsed laser deposition; YBCO films;

D O I：

10.1088/1009-1963/15/2/035

中图分类号：

学科分类号：

摘要：

CeO2/YSZ/CeO2 buffer layers were deposited on biaxially textured Ni substrates by pulsed laser deposition. The influence of the processing parameters on the texture development of the seed layer CeO 2 was investigated. Epitaxial films of YBCO were then grown in situ on the CeO2/YSZ (yttria-stabilized ZrO2)/CeO 2-buffered Ni substrates. The resulting YBCO conductors exhibited self-field critical current density Jc of more than 1 MA/cm 2 at 77K and superconducting transition temperature Tc of about 91K. © 2006 Chin. Phys. Soc. and IOP Publishing Ltd.

引用

页码：444 / 448

页数：4

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