A CLASSIFICATION METHOD FOR LAYERED COPPER-OXIDE SUPERCONDUCTORS

被引：12
|
作者：
YOSHIZAKI, R [1 ]
机构：
[1] UNIV TSUKUBA,CTR CRYOGEN,SAKURA,IBARAKI 305,JAPAN
来源：
PHYSICA C | 1991年 / 173卷 / 1-2期
关键词：
D O I：
10.1016/0921-4534(91)90797-3
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A homologous group of the recently developed copper-oxide superconductors was classified from the point of view of layered perovskite structures. Nominal charges of a perovskite unit for the non-doped compound are classified into seven types, in which six types are known in the synthesized compounds. The magnitude of the charge is proportional to the tolerance of carrier doping in the layer. This method gives us possible synthesis of new copper-oxide superconductors.
引用
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页码：89 / 92
页数：4
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