Silver doped YBCO coated conductor development by sol-gel process

被引：7

作者：

Aslanoglu, Z ^{[1
]}

Akin, Y

El-Kawni, MI

Arda, L

Sigmund, W

Hascicek, YS

机构：

[1] Florida State Univ, NHMFL, Tallahassee, FL 32310 USA

[2] Univ Florida, NHMFL, Gainesville, FL 32611 USA

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2003年 / 13卷 / 02期

关键词：

Ag doping; coated conductors; sol-gel; YBCO;

D O I：

10.1109/TASC.2003.811995

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The nonfluorinated YBa2Cu3O7-x (YBCO) coated conductors with 1-3 wt%Ag have been fabricated by sol-gel process. Ag doped YBCO films were fabricated on CeO2/YSZ/CeO2 buffer layered Ni tapes by continuous sol-gel dip coating process. Scanning Electron Microscopy (SEM) and X-ray diffraction (XRD) analysis were used to characterize the YBCO coated conductor. The superconducting properties (T-c and J(c)) of Ag doped YBCO coated conductors were found to be higher than those of the un-doped conductors. The Ag doped YBCO has a T-c,T-zero of 88 K and J(c) of 1.0 x 10(5) A/cm(2).

引用

页码：2755 / 2757

页数：3

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