Please use this identifier to cite or link to this item:
https://doi.org/10.1016/S0009-2614(03)00259-8
DC Field | Value | |
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dc.title | XRD and XPS analysis of the degradation of the polymer electrolyte in H2-O2 fuel cell | |
dc.contributor.author | Huang, C. | |
dc.contributor.author | Tan, K.S. | |
dc.contributor.author | Lin, J. | |
dc.contributor.author | Tan, K.L. | |
dc.date.accessioned | 2014-10-16T09:49:19Z | |
dc.date.available | 2014-10-16T09:49:19Z | |
dc.date.issued | 2003-03-28 | |
dc.identifier.citation | Huang, C., Tan, K.S., Lin, J., Tan, K.L. (2003-03-28). XRD and XPS analysis of the degradation of the polymer electrolyte in H2-O2 fuel cell. Chemical Physics Letters 371 (1-2) : 80-85. ScholarBank@NUS Repository. https://doi.org/10.1016/S0009-2614(03)00259-8 | |
dc.identifier.issn | 00092614 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/98612 | |
dc.description.abstract | NafionR is frequently used as electrolyte membrane in polymer electrolyte fuel cells (PEFC). In this Letter the degradation of the Nafion® polymer electrolyte was investigated using X-ray powder diffraction (XRD) and X-ray photoelectron spectroscopy (XPS). XRD showed that the electrode potential and low gas humidification temperature could decrease the crystallinity of Nafion®. XPS analysis indicated that the Nafion® was decomposed in the hydrogen potential region of the fuel cell, through the interaction of the hydrophobic (CF2)n groups of the membrane with H or/ and C atoms. © 2003 Elsevier Science B.V. All rights reserved. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/S0009-2614(03)00259-8 | |
dc.source | Scopus | |
dc.type | Article | |
dc.contributor.department | PHYSICS | |
dc.description.doi | 10.1016/S0009-2614(03)00259-8 | |
dc.description.sourcetitle | Chemical Physics Letters | |
dc.description.volume | 371 | |
dc.description.issue | 1-2 | |
dc.description.page | 80-85 | |
dc.description.coden | CHPLB | |
dc.identifier.isiut | 000181788000013 | |
Appears in Collections: | Staff Publications |
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