Carbon nanotubes reinforced nafion composite membrane for fuel cell applications

被引：108

作者：

Liu, Yong-Hao ^{[1
]}

Yi, Baolian

Shao, Zhi-Gang

Xing, Danmin

Zhang, Huamin

机构：

[1] Chinese Acad Sci, Dalian Inst Chem Phys, Key Mat Lab Proton Exchange Membrane Fuel Cells, Dalian 116023, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China

来源：

ELECTROCHEMICAL AND SOLID STATE LETTERS | 2006年 / 9卷 / 07期

关键词：

D O I：

10.1149/1.2203230

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

A carbon nanotubes (CNTs) reinforced Nafion composite membrane for the H-2/O-2 fuel cell was developed. CNTs/Nafion composite membrane, in which CNTs were dispersed uniformly, was prepared by solution-casting. CNTs reinforced membranes, with the addition of a small amount of CNTs (1 wt %), showed excellent mechanical strength. The CNTs/Nafion composite membrane could also decrease dimensional change compared with the commercial Nafion membrane. The performance of the CNTs reinforced composite membrane (50 mu m) was almost the same as the cell prepared with commercial Nafion NRE-212 membrane. (c) 2006 The Electrochemical Society.

引用

页码：A356 / A359

页数：4

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