Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Preparation and evaluation of ionomeric membranes based on sulfonated-poly (styrene_isobutylene_styrene) membranes for proton exchange membrane fuel cells (PEMFC)

Preparation and evaluation of ionomeric membranes based on sulfonated-poly... Sulfonated polystyrene-block-poly-(ethylene-ran-butylene)-block-polystyrene membranes with different sulfonated levels have been prepared and evaluated as proton exchange membrane for polymer electrolyte membrane fuel cell. The polymer was sulfonated by chlorosulfonic acid. Homogeneous membranes were prepared by solvent casting method. Ion exchange capacity, degree of sulfonation, absorption, and solubility of the membranes were studied. The membranes were characterized by Fourier transform infrared, thermogravimetric analyzer, differential scanning calorimetry, and impedance spectroscopy. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Ionics Springer Journals

Preparation and evaluation of ionomeric membranes based on sulfonated-poly (styrene_isobutylene_styrene) membranes for proton exchange membrane fuel cells (PEMFC)

Loading next page...
 
/lp/springer-journals/preparation-and-evaluation-of-ionomeric-membranes-based-on-sulfonated-J7oPuCROOT

References (27)

Publisher
Springer Journals
Copyright
Copyright © 2007 by Springer-Verlag
Subject
Chemistry; Electrochemistry; Renewable and Green Energy; Optical and Electronic Materials; Condensed Matter Physics; Energy Storage
ISSN
0947-7047
eISSN
1862-0760
DOI
10.1007/s11581-007-0163-2
Publisher site
See Article on Publisher Site

Abstract

Sulfonated polystyrene-block-poly-(ethylene-ran-butylene)-block-polystyrene membranes with different sulfonated levels have been prepared and evaluated as proton exchange membrane for polymer electrolyte membrane fuel cell. The polymer was sulfonated by chlorosulfonic acid. Homogeneous membranes were prepared by solvent casting method. Ion exchange capacity, degree of sulfonation, absorption, and solubility of the membranes were studied. The membranes were characterized by Fourier transform infrared, thermogravimetric analyzer, differential scanning calorimetry, and impedance spectroscopy.

Journal

IonicsSpringer Journals

Published: Oct 29, 2007

There are no references for this article.