Towards neat methanol operation of direct methanol fuel cells: a novel self-assembled proton exchange membrane.

نویسندگان

  • Jing Li
  • Weiwei Cai
  • Liying Ma
  • Yunfeng Zhang
  • Zhangxian Chen
  • Hansong Cheng
چکیده

We report here a novel proton exchange membrane with remarkably high methanol-permeation resistivity and excellent proton conductivity enabled by carefully designed self-assembled ionic conductive channels. A direct methanol fuel cell utilizing the membrane performs well with a 20 M methanol solution, very close to the concentration of neat methanol.

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عنوان ژورنال:
  • Chemical communications

دوره 51 30  شماره 

صفحات  -

تاریخ انتشار 2015