Preparation and evaluation of ionomeric membranes based on sulfonated-poly (styrene_isobutylene_styrene) membranes for proton exchange membrane fuel cells (PEMFC)
IR@CECRI: CSIR-Central Electrochemical Research Institute, Karaikudi
View Archive Info| Field | Value | |
| Title |
Preparation and evaluation of ionomeric membranes based
on sulfonated-poly (styrene_isobutylene_styrene) membranes
for proton exchange membrane fuel cells (PEMFC)
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| Creator |
Elamathi, S.
Nithyakalyani, G. Sangeetha, D. Ravichandran, S. |
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| Subject |
Electroorganic
Fuel Cells Electrochemical Power Sources |
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| Description |
Sulfonated polystyrene-block-poly-(ethylene-ranbutylene)-
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.
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| Publisher |
Springer-Verlag
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| Date |
2008
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://cecri.csircentral.net/195/1/066-2008.pdf
Elamathi, S. and Nithyakalyani, G. and Sangeetha, D. and Ravichandran, S. (2008) Preparation and evaluation of ionomeric membranes based on sulfonated-poly (styrene_isobutylene_styrene) membranes for proton exchange membrane fuel cells (PEMFC). Ionics, 14 (5). pp. 377-385. ISSN 0947-7047 |
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| Relation |
http://cecri.csircentral.net/195/
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