SUPERCONDUCTING TRANSITION IN THE YxEr1 - xBa2 Cu3O6 + y SYSTEM.

被引：0

作者：

Ishida, Takekazu ^{[1
]}

机构：

[1] Ibaraki Univ, Mito, Jpn, Ibaraki Univ, Mito, Jpn

来源：

Japanese Journal of Applied Physics, Part 2: Letters | 1987年 / 26卷 / 09期

关键词：

CERAMIC MATERIALS - CRYSTALS - Structure - YTTRIUM COMPOUNDS - Electric Conductivity;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The high-T//c superconductivity of the Y//xEr//1// minus //xBa//2Cu//3O//6// plus //y system has been investigated in terms of the resistive superconducting transition. The samples were simultaneously prepared under identical conditions to avoid ambiguity in the preparation history. The X-ray diffraction patterns showed that our samples have a single-phase orthorhombic structure. We observed a sharp superconducting transition of less than 0. 95 K in width. T//c is almost independent of Y and Er concentrations.

引用

页码：1540 / 1542

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