Superconductivity of alkali metal intercalated niobate with a layered perovskite structure

被引：63

作者：

Fukuoka, H

Isami, T

Yamanaka, S

机构：

[1] Department of Applied Chemistry, Faculty of Engineering, Hiroshima University

来源：

CHEMISTRY LETTERS | 1997年 / 08期

关键词：

D O I：

10.1246/cl.1997.703

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Alkali metal intercalated compounds of a layer structured perovskite, KCa2Nb3O10, have been prepared by the reaction with n-butyllithium or alkali metal azides, AN(3) (A = Li and Na). The magnetic susceptibility measurements showed that the compounds became superconductors with transition temperatures ranging from 3 - 6 K.

引用

页码：703 / 704

页数：2

共 12 条

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AUDRIETH LF, INORG SYNTH, V1, P78

[2] STRUCTURAL CHEMISTRY AND THE LOCAL CHARGE PICTURE OF COPPER-OXIDE SUPERCONDUCTORS [J].