PHOTOCHEMICAL CONTROL OF IONIC-CONDUCTION BY CROWNED SPIROBENZOPYRAN

被引：36

作者：

KIMURA, K

YAMASHITA, T

YOKOYAMA, M

机构：

来源：

CHEMISTRY LETTERS | 1991年 / 06期

关键词：

D O I：

10.1246/cl.1991.965

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Ionic conduction in composite films incorporating a crowned spirobenzopyran and LiClO4 was controlled photochemically. UV light irradiation, which promotes the isomerization of spirobenzopyran to its corresponding merocyanine form, depressed Li+ conduction due to its enhanced Li+ complexation, while visible light irradiation restored the initial ionic conduction.

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页码：965 / 968

页数：4

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