SUPERCONDUCTIVITY IN THE NEW COMPOUND (Y1-XCAX)0.95SR2.05CU2.4(CO3)0.6OY

被引：66

作者：

AKIMITSU, J

UEHARA, M

OGAWA, M

NAKATA, H

TOMIMOTO, K

MIYAZAKI, Y

YAMANE, H

HIRAI, T

KINOSHITA, K

MATSUI, Y

机构：

[1] NATL INST RES INORGAN MAT, TSUKUBA, IBARAKI 305, JAPAN

[2] TOHOKU UNIV, INST MAT RES, SENDAI, MIYAGI 980, JAPAN

[3] NIPPON TELEGRAPH & TEL PUBL CORP, MUSASHINO ELECT COMMUN LAB, BASIC RES LABS, MUSASHINO, TOKYO 180, JAPAN

来源：

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 1992年 / 201卷 / 3-4期

关键词：

D O I：

10.1016/0921-4534(92)90479-V

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A new Cu-oxide superconductor (Y1-xCax)0.95Sr2.05Cu2.4(CO3)0.6Oy has been found by resistivity and magnetization measurements. The transition temperature is about 63 K. The crystal structure consists of the periodic replacements of the Cu(I) site with a CO3 group in the basic YBa2Cu3Oy structure.

引用

页码：320 / 324

页数：5

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