...
首页> 外文期刊>Russian journal of electrochemistry >Properties of proton-conducting Nafion-type membranes with Nanometer-thick polyaniline surface layers
【24h】

Properties of proton-conducting Nafion-type membranes with Nanometer-thick polyaniline surface layers

机译:纳米厚聚苯胺表面层的质子传导Nafion型膜的性能

获取原文
获取原文并翻译 | 示例
           

摘要

The study is directed to the improving of proton-conducting Nafion-type membranes for using in fuel cells with direct oxidation of liquid fuels. Nanometer-thick layer of polyaniline (in its conducting emerald-dine form) was deposited onto the membrane surface by in situ polymerization. The structure of the polyaniline layer is studied, as well as the properties of thus modified membranes (electronic and proton conduction, permeability for methanol, thermal stability). A method of platinum catalyst deposition onto the Nafion-modifying polyaniline layer is developed.
机译:该研究针对改进用于液体燃料直接氧化的燃料电池中使用的质子传导Nafion型膜。通过原位聚合将纳米厚的聚苯胺层(以导电的翡翠色形式)沉积在膜表面上。研究了聚苯胺层的结构以及改性膜的特性(电子和质子传导,甲醇的渗透性,热稳定性)。开发了一种在Nafion改性聚苯胺层上沉积铂催化剂的方法。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号