Molecular brush having molten salt domain for fast ion conduction

被引：101

作者：

Yoshizawa, M ^{[1
]}

Ohno, H ^{[1
]}

机构：

[1] Tokyo Univ Agr & Technol, Dept Biotechnol, Koganei, Tokyo 1848588, Japan

来源：

CHEMISTRY LETTERS | 1999年 / 09期

关键词：

D O I：

10.1246/cl.1999.889

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Poly(ethylene oxide) (PEO) derivatives having both vinyl group and imidazolium salt structure on their ends were prepared and polymerized. When molten salt domain was provided by changing chloride anion with bis(trifluoromethanesulfonylimide) anion, excellent ionic conductivity (1.20 x 10(-4) Scm(-1) at 30 degrees C) was observed in spite of rubber-like properties.

引用

页码：889 / 890

页数：2

共 15 条

[1]

Gray F.M., 1991, SOLID POLYM ELECT

[2] Polyether/salt hybrid .4. Effect of benzenesulfonate group(s) and PEO molecular weight on the bulk ionic conductivity [J].