EPITAXIAL-GROWTH AND PROPERTIES OF YBA2CU3OX-PB(ZR0.6TI0.4)O3-YBA2CU3OX TRILAYER STRUCTURE BY LASER ABLATION

被引:34
作者
BOIKOV, YA
ESAYAN, SK
IVANOV, ZG
BRORSSON, G
CLAESON, T
LEE, J
SAFARI, A
机构
[1] ACAD SCI RUSSIA,AF IOFFE PHYSICOTECH INST,ST PETERSBURG 194021,USSR
[2] RUTGERS STATE UNIV,PISCATAWAY,NJ 08855
[3] CHALMERS UNIV TECHNOL,DEPT PHYS,S-41296 GOTHENBURG,SWEDEN
关键词
D O I
10.1063/1.107877
中图分类号
O59 [应用物理学];
学科分类号
摘要
We have grown YBa2Cu3Ox-Pb(Zr0.6Ti0.4)O3-YBa2Cu3Ox multilayer structure on SrTiO3 and Al2O3 substrates using laser ablation. The deposition conditions for the growth of trilayers and their properties are studied in this investigation. Scanning electron microscope images and x-ray diffraction analyses indicate that all the constituent films in the trilayer grow epitaxially on SrTiO and were highly oriented on Al2O3. Transport measurements on these multilayers show that top YBa2Cu3Ox films have good superconducting properties.
引用
收藏
页码:528 / 530
页数:3
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