PREPARATION OF YBA2CU3OX THIN-FILM BY FLAME PYROLYSIS

被引：6

作者：

KOGUCHI, M

MATSUDA, Y

KINOSHITA, E

HIRABAYASHI, K

机构：

[1] The Furukawa Electric Co. Ltd, Ichihara, Chiba

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS | 1990年 / 29卷 / 01期

关键词：

Film; Flame pyrolysis; YBa[!sub]2[!/sub]Cu[!sub]3[!/sub]O[!sub]x[!/sub;

D O I：

10.1143/JJAP.29.L33

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

YBa2Cu3Oxthin films were prepared by flame pyrolysis. The X-ray diffraction analysis showed that as-prepared films had a strong preferred orientation with the c-axis perpendicular to the film plane. Film resistivities showed a sharp transition at temperatures below 90 K. After thermal annealing in the O2atmosphere, films showed zero resistivity at about 90 K. © 1990 IOP Publishing Ltd.

引用

页码：L33 / L35

页数：3

共 5 条

[1] POSSIBLE HIGH-TC SUPERCONDUCTIVITY IN THE BA-LA-CU-O SYSTEM [J].