Chitosan-PEO proton conducting polymer electrolyte membrane doped with NH 4NO 3
The polymer electrolyte membrane in this work was prepared using the solution casting technique. The polymer host is a blend of chitosan and polyethylene oxide. The solution of the blend was added with ammonium nitrate (NH 4NO 3) to supply the charge carriers for ionic conduction. From X-ray diffrac...
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my.um.eprints.74762018-10-04T08:09:25Z http://eprints.um.edu.my/7476/ Chitosan-PEO proton conducting polymer electrolyte membrane doped with NH 4NO 3 Kadir, M.F.Z. Aspanut, Z. Yahya, R. Arof, Abdul Kariem QC Physics The polymer electrolyte membrane in this work was prepared using the solution casting technique. The polymer host is a blend of chitosan and polyethylene oxide. The solution of the blend was added with ammonium nitrate (NH 4NO 3) to supply the charge carriers for ionic conduction. From X-ray diffraction and scanning electron microscopy image, it can be inferred that the film of the 3 : 2 chitosan-polyethylene oxide blend is the most amorphous and suitable to serve as polymer host. The sample containing 40 wt-%NH 4NO 3 exhibited the highest room temperature conductivity of 1.02×10 -4 S cm -1. The salted samples were also characterised using X-ray diffraction and scanning electron microscopy in order to establish conductivity variation with different salt contents. © W. S. Maney & Son Ltd. 2011. Springer Verlag (Germany) 2011 Article PeerReviewed Kadir, M.F.Z. and Aspanut, Z. and Yahya, R. and Arof, Abdul Kariem (2011) Chitosan-PEO proton conducting polymer electrolyte membrane doped with NH 4NO 3. Materials Research Innovations, 15 (2). S164-S167. ISSN 1432-8917 https://doi.org/10.1179/143307511X13031890748812 doi:10.1179/143307511X13031890748812 |
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QC Physics Kadir, M.F.Z. Aspanut, Z. Yahya, R. Arof, Abdul Kariem Chitosan-PEO proton conducting polymer electrolyte membrane doped with NH 4NO 3 |
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The polymer electrolyte membrane in this work was prepared using the solution casting technique. The polymer host is a blend of chitosan and polyethylene oxide. The solution of the blend was added with ammonium nitrate (NH 4NO 3) to supply the charge carriers for ionic conduction. From X-ray diffraction and scanning electron microscopy image, it can be inferred that the film of the 3 : 2 chitosan-polyethylene oxide blend is the most amorphous and suitable to serve as polymer host. The sample containing 40 wt-%NH 4NO 3 exhibited the highest room temperature conductivity of 1.02×10 -4 S cm -1. The salted samples were also characterised using X-ray diffraction and scanning electron microscopy in order to establish conductivity variation with different salt contents. © W. S. Maney & Son Ltd. 2011. |
format |
Article |
author |
Kadir, M.F.Z. Aspanut, Z. Yahya, R. Arof, Abdul Kariem |
author_facet |
Kadir, M.F.Z. Aspanut, Z. Yahya, R. Arof, Abdul Kariem |
author_sort |
Kadir, M.F.Z. |
title |
Chitosan-PEO proton conducting polymer electrolyte membrane doped with NH 4NO 3 |
title_short |
Chitosan-PEO proton conducting polymer electrolyte membrane doped with NH 4NO 3 |
title_full |
Chitosan-PEO proton conducting polymer electrolyte membrane doped with NH 4NO 3 |
title_fullStr |
Chitosan-PEO proton conducting polymer electrolyte membrane doped with NH 4NO 3 |
title_full_unstemmed |
Chitosan-PEO proton conducting polymer electrolyte membrane doped with NH 4NO 3 |
title_sort |
chitosan-peo proton conducting polymer electrolyte membrane doped with nh 4no 3 |
publisher |
Springer Verlag (Germany) |
publishDate |
2011 |
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http://eprints.um.edu.my/7476/ https://doi.org/10.1179/143307511X13031890748812 |
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1643688051069681664 |
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13.18916 |