PREPARATION OF BI-PB-CA-SR-CU-O SUPERCONDUCTING THICK-FILMS USING SPRAY-PYROLYZED FINE POWDERS

被引：1

作者：

TATSUMISAGO, M

TOHGE, N

MINAMI, T

OKUYAMA, K

ADACHI, M

INADA, Y

KOUSAKA, Y

机构：

[1] UNIV OSAKA PREFECTURE,DEPT CHEM ENGN,SAKAI,OSAKA 591,JAPAN

[2] UNIV OSAKA PREFECTURE,ADV SCI & TECHNOL RES INST,SAKAI,OSAKA 591,JAPAN

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1991年 / 30卷 / 05期

关键词：

HIGH-TC SUPERCONDUCTOR; SPRAY PYROLYSIS; FINE POWDER; BI-CA-SR-CU-O SYSTEM; THICK FILM;

D O I：

10.1143/JJAP.30.952

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

High-T(c) superconducting thick films were prepared using fine powders obtained by spray pyrolysis. The 110 K phase was predominantly formed in the films heat-treated at 855-degrees-C. The films prepared using fine powders with an average particle size of 1.4-mu-m showed a higher T(c)(zero) of 105 K compared with those using powders of 0.8-mu-m.

引用

页码：952 / 953

页数：2

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