Selective transport properties and water binding in proton exchange membranes

He Xie, Tomonori Saito, Kui Xu, Qing Wang, Michael Anthony Hickner

Research output: Contribution to journalArticle

Abstract

Fourier transform infrared spectroscopy (FTIR) was employed to investigate the hydrogen bond network of the absorbed water within ionic polymer membranes. It was found that membranes containing larger portions of bound water exhibits higher proton conductivity and lower methanol permeability. (Table Presented).

Original languageEnglish (US)
JournalACS National Meeting Book of Abstracts
StatePublished - 2010

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Chemical Engineering(all)

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