Electrodeposited biaxially textured buffer layer for YBa2Cu3O7-δ (YBCO) superconductor oxide films

被引：10

作者：

Bhattacharya, R ^{[1
]}

Phok, S ^{[1
]}

Spagnol, P ^{[1
]}

Chaudhuri, T ^{[1
]}

机构：

[1] Natl Renewable Energy Lab, Golden, CO 80401 USA

来源：

JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 2006年 / 153卷 / 05期

关键词：

D O I：

10.1149/1.2177004

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Nonvacuum electrodeposition was used to prepare biaxially textured CeO2 and Sm-doped CeO2 coatings on Ni-W substrates. The samples were characterized by X-ray diffraction (including theta/2 theta, pole figures, Omega scans, and phi scans), atomic force microscopy, and Auger electron spectroscopy (AES). Pole-figure scans show that electrodeposited CeO2 and Sm-doped CeO2 on textured Ni-W (3 atom %) is cube textured. Full width at half maximum values of the omega and phi scans of the electrodeposited layers were better than those of the Ni-W base substrates, indicating improved biaxial texturing of the electrodeposited layers. AES analysis of the YBCO/CeO2/yttria-stabilized zirconia/electrodeposited CeO2/Ni-W revealed that Ni interdiffusion was completely stopped at the first electrodeposited CeO2 layer. (c) 2006 The Electrochemical Society.

引用

页码：C273 / C276

页数：4

共 5 条

[1] Electrodeposited biaxially textured Ni layer for YBCO superconductor oxide films [J].