A new layer-structured nitride superconductor. Lithium-intercalated beta-zirconium nitride chloride, LixZrNCl

被引：192

作者：

Yamanaka, S ^{[1
]}

Kawaji, H ^{[1
]}

Hotehama, K ^{[1
]}

Ohashi, M ^{[1
]}

机构：

[1] TOKUYAMA COLL TECHNOL,DEPT COMP SCI & ELECT ENGN,TOKUYAMA,YAMAGUCHI 745,JAPAN

来源：

ADVANCED MATERIALS | 1996年 / 8卷 / 09期

关键词：

D O I：

10.1002/adma.19960080917

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The first layered nitride superconductor is reported! The intercalation of lithium into the layered compound beta-ZrNCl (which is shown on the inside front cover of this issue) results in electron transfer from the lithium to the ZrN layers and the conversion of semiconducting beta-ZrNCl to a black metallic compound with a superconducting transition temperature of around 12.5 K. Interesting parallels with layered copper oxide superconductors and alkali-metal doped fullerene superconductors should provide insight into the mechanism of high-T-c superconductivity.

引用

页码：771 / &

页数：5

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