Imidazole and pyrazole-based proton conducting polymers and liquids

被引：548

作者：

Kreuer, KD ^{[1
]}

Fuchs, A ^{[1
]}

Ise, M ^{[1
]}

Spaeth, M ^{[1
]}

Maier, J ^{[1
]}

机构：

[1] Max Planck Inst Festkorperforsch, D-70569 Stuttgart, Germany

来源：

ELECTROCHIMICA ACTA | 1998年 / 43卷 / 10-11期

关键词：

imidazole; pyrazole; proton; diffusion; conductivity; polymer;

D O I：

10.1016/S0013-4686(97)10031-7

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The properties of imidazole (pyrazole) as a solvent for acidic protons in polymers and liquids are reported. The creation of protonic defects and the mobility of protons in these environments are found to be similar to the situation in corresponding water containing systems. The temperature stability is, however, increased and imidazole (pyrazole) is a stronger Bronstedt base compared to water, which may be useful for the application of such materials as electrochemical cells such as fuel cells and secondary batteries. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.

引用

页码：1281 / 1288

页数：8

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