The Effect of Sintering Temperature in Bi1.7Pb0.2Sb0.1Sr2Ca2Cu3Oy Superconductors

被引：0
作者：
Kemal Kocabaş
Özlem Bilgili
Nuray Yaşar
机构：
[1] Dokuz Eylul University,Department of Physics
来源：
Journal of Superconductivity and Novel Magnetism | 2009年 / 22卷
关键词：
Bi-based superconductors; Sintering temperature; Scanning electron microscopy; X-ray diffraction;
D O I：
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中图分类号：
学科分类号：
摘要：
In this study, the effects of sintering temperature on the Bi-2223 phase formation and the influence of minor phases on the intergranular properties of Sb substituted Bi-2223 samples were investigated. The samples were prepared by solid-state reaction method with different sintering temperatures ranging from 800 to 855 °C. The samples were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and density measurements. We observed the optimal temperature of the Sb + Pb substituted Bi-2223 system as 845 °C.
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页码：643 / 650
页数：7
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