Sol-gel processing of buffer layers on Ni tape for YBCO surface coated conductors

被引：20

作者：

Celik, E ^{[1
]}

Mutlu, IH ^{[1
]}

Hascicek, YS ^{[1
]}

机构：

[1] Florida State Univ, Natl High Magnet Field Lab, Tallahassee, FL 32310 USA

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2000年 / 10卷 / 01期

关键词：

YBCO; sol-gel; buffer layers; and perovskite;

D O I：

10.1109/77.828440

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：

Perovskite buffer layers of SrTiO3, LaAlO3, PbTiO3, and BaZrO3 were deposited using a sol-gel process from solutions derived from basic acetates and alkoxides. Homogenous, crack-free, and dense films of perovskite were deposited onto Ni tapes between temperatures of 600 degrees C and 750 degrees C by adjusting the concentration of precursors in the solutions used as material for YBCO surface coated conductors. These films were characterized by SEM, EDS and XRD. SrTiO3 and PbTiO3 buffer layers on Ni tapes were produced for the sol-gel YBCO surface coated conductor development.

引用

页码：1162 / 1165

页数：4

共 20 条

[1] CeO2 buffer layers for YBCO:: Growth and processing via sol-gel technique [J].

Celik, E ;

Schwartz, J ;

Avci, E ;

Schneider-Muntau, HJ ;

Hascicek, YS .

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 1999, 9 (02) :2264-2267

[2]

CELIK E, 1999, IN PRESS ADV CRYOGEN

[3]

CLEM P, 1998, HTS COAT COND WORK G

[4]

HAWSEY RA, 1998, ANN REP FY

[5] Structural and electrical properties of yttria-stabilized zirconia films with controlled Y content heteroepitaxially grown on Si by reactive sputtering [J].

Horita, S ;

Watanabe, M ;

Masuda, A .

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 1998, 54 (1-2) :79-83

[6] Oxidation thermodynamics of metal substrates during the deposition of buffer layer oxides [J].

Jackson, TJ ;

Glowacki, BA ;

Evetts, JE .

PHYSICA C, 1998, 296 (3-4) :215-224

[7] Nucleation and growth of highly oriented lead titanate thin films prepared by a sol-gel method [J].

Lai, YC ;

Lin, JC ;

Lee, CP .

APPLIED SURFACE SCIENCE, 1998, 125 (01) :51-57

[8] Asymmetric rocking curve study of the crystal structure orientations for BaTiO3 thin films grown by pulsed laser deposition [J].

Li, CL ;

Cui, DF ;

Zhou, YL ;

Lu, HB ;

Chen, ZH ;

Zhang, DF ;

Wu, F .

APPLIED SURFACE SCIENCE, 1998, 136 (03) :173-177

[9] Properties of sprayed YSZ buffer layers on alumina substrates for YBCO thick films [J].

Matsuoka, Y ;

Ban, E .

JOURNAL OF ALLOYS AND COMPOUNDS, 1998, 268 (1-2) :226-232

[10]

MUTLU IH, 1999, MT 16

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