SYNTHESIS OF EPITAXIAL (TL,BI)SR1.6BA0.4CA2CU3O9-DELTA THIN-FILMS IN PURE AR AT LOWER TEMPERATURE

被引：6

作者：

WANG, CA ^{[1
]}

REN, ZF ^{[1
]}

WANG, JH ^{[1
]}

MILLER, DJ ^{[1
]}

机构：

[1] ARGONNE NATL LAB,DIV MAT SCI,ARGONNE,IL 60439

来源：

APPLIED SUPERCONDUCTIVITY | 1995年 / 3卷 / 1-3期

关键词：

Bismuth strontium barium calcium cuprates - Phase formation - Post annealing - Thallium strontium barium calcium cuprates - Zero resistance transition temperature;

D O I：

10.1016/0964-1807(95)00045-7

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Epitaxial (Tl,Bi)Sr1.6Ba0.4Ca2Cu3O9-delta (Tl-1223) thin films on (100) single crystal LaA1O(3) substrates were successfully synthesized by post-annealing at 750-780 degrees C in pure argon. The development of Tl-1223 phase in pure argon was systematically investigated by X-ray diffraction. The zero resistance transition temperature was 109 K.

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页码：153 / 156

页数：4

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