ATMOSPHERE-TEMPERATURE-TIME RELATIONSHIPS FOR THE FORMATION OF 110-K PHASE IN THE BI-(PB)-SR-CA-CU-O HIGH-TC SUPERCONDUCTOR SYSTEM

被引：31

作者：

ZHU, W

NICHOLSON, PS

机构：

[1] Ceramics Research Group, Department of Materials Science and Engineering, McMaster University, Hamilton

来源：

APPLIED PHYSICS LETTERS | 1992年 / 61卷 / 06期

关键词：

D O I：

10.1063/1.107802

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The influence of atmosphere (P(O2) = 10(-5)-1 atm), temperature (T = 810-890-degrees-C) and time (6-60 h) on the formation of the Bi(Pb)2SrCa2CU3O10 (110 K) phase in the Bi-Pb-Sr-Ca-Cu-O high T(c) superconductor system of composition Bi:Pb:Sr::Ca:Cu = 1.84:0.34:1.91:2.03:3.06 has been studied. The relationships between the fraction 110 K phase, heating atmosphere, temperature, and time have been mapped via experimental data.

引用

页码：717 / 719

页数：3

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