Issue 28, 2011
From the journal:

Chemical Communications

Confined PFSA–zeolite composite membrane for self-humidifying fuel cell†

Wei Hana  and  King Lun Yeung*a  

* Corresponding authors

a Department of Chemical and Biomolecular Engineering, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, SAR-PR China
E-mail: kekyeung@ust.hk
Fax: +852 2358 0054
Tel: +852 2358 7123

Abstract

Perfluorosulfonic acid (PFSA) polyelectrolyte confined in subnanoliter volume within zeolite cladded walls exhibits higher glass transition temperature and excellent tolerance to high-temperature fuel cell operation under dry conditions, generating an order of magnitude higher power density than standard PEMFC.

Graphical abstract: Confined PFSA–zeolite composite membrane for self-humidifying fuel cell

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Article information

DOI
https://doi.org/10.1039/C1CC12081F
Article type
Communication
Submitted
12 Apr 2011
Accepted
25 May 2011
First published
17 Jun 2011

Chem. Commun., 2011,47, 8085-8087

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Confined PFSA–zeolite composite membrane for self-humidifying fuel cell

W. Han and K. Lun Yeung, Chem. Commun., 2011, 47, 8085 DOI: 10.1039/C1CC12081F

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