Cross-linked anion exchange membranes for AEMFC

A. Amel, Michael Anthony Hickner, Y. Ein-Eli

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Abstract

The effect of cross-linker and its apparent impact on anion exchange membrane properties will be the focus of this study. Two different cross-linkers were chosen, one has an amino-ether group and the other, has hexadecyl trymethyl amine group. The properties and the chemical stability of the membrane with these two cross-linkers were investigated. Swelling measurements were examined at various temperatures for both types of samples. Water uptake were found to be higher for the amino-ether cross-linker. Degradation measurements analyzed by elemental analysis, indicated that the membrane cross-linked by amino-ether group degraded fast at high temperature and pH conditions. Thus, the ether linkage in the cross-linker has a negative influence on the thermal and alkaline stability of the membrane.

Original languageEnglish (US)
Title of host publicationPolymer Electrolyte Fuel Cells 14
EditorsK. Shinohara, S. R. Narayanan, K. Swider-Lyons, A. Weber, C. Coutanceau, R. Mantz, H. A. Gasteiger, D. Jones, M. Edmundson, S. Mitsushima, V. Ramani, Y. Meas, T. Fuller, H. Uchida, F. N. Buchi, K. A. Perry, T. J. Schmidt, J. M. Fenton, P. Strasser
PublisherElectrochemical Society Inc.
Pages1229-1232
Number of pages4
Edition3
ISBN (Electronic)9781607685395
DOIs
StatePublished - Jan 1 2014
Event14th Polymer Electrolyte Fuel Cell Symposium, PEFC 2014 - 226th ECS Meeting - Cancun, Mexico
Duration: Oct 5 2014Oct 9 2014

Publication series

NameECS Transactions
Number3
Volume64
ISSN (Print)1938-5862
ISSN (Electronic)1938-6737

Other

Other14th Polymer Electrolyte Fuel Cell Symposium, PEFC 2014 - 226th ECS Meeting
CountryMexico
CityCancun
Period10/5/1410/9/14

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All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Amel, A., Hickner, M. A., & Ein-Eli, Y. (2014). Cross-linked anion exchange membranes for AEMFC. In K. Shinohara, S. R. Narayanan, K. Swider-Lyons, A. Weber, C. Coutanceau, R. Mantz, H. A. Gasteiger, D. Jones, M. Edmundson, S. Mitsushima, V. Ramani, Y. Meas, T. Fuller, H. Uchida, F. N. Buchi, K. A. Perry, T. J. Schmidt, J. M. Fenton, & P. Strasser (Eds.), Polymer Electrolyte Fuel Cells 14 (3 ed., pp. 1229-1232). (ECS Transactions; Vol. 64, No. 3). Electrochemical Society Inc.. https://doi.org/10.1149/06403.1229ecst