Neutron and X-ray diffraction studies on YBa2(Cu1-yCoy)(3)O-x superconductors with 0.02<=y<=0.04

被引：5

作者：

Wu, XS

Gou, C

Lam, CC

Chen, WM

Chen, DF

Sun, K

Ji, W

Liu, WJ

Jin, X

Jiang, SS

机构：

[1] CTR ADV STUDIES & TECHNOL MICROSTRUCT,NANJING 210093,PEOPLES R CHINA

[2] CHINA INST ATOM ENERGY,BEIJING 102413,PEOPLES R CHINA

[3] CITY UNIV HONG KONG,DEPT PHYS & MAT SCI,HONG KONG,HONG KONG

来源：

PHYSICA C | 1997年 / 282卷

关键词：

D O I：

10.1016/S0921-4534(97)00470-X

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

YBa2(Cu1-yCoy)(3)O-x superconductors with 0.02 less than or equal to y less than or equal to 0.04 are prepared by the convensional techniques. The content of oxygen increases with the increase of Co concentration. The structures of these samples are characterized by neutron and X-ray powder diffraction studies. Two phases, orthorhombic and tetragonal ones, co-exist in sample with y=0.03.

引用

页码：833 / 834

页数：2

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