Preparation and characterization of an eco-friendly polymer electrolyte membrane (PEM) Based in a Blend of Sulphonated Poly(Vinyl Alcohol)/Chitosan Mechanically Stabilised by Nylon 6,6
Membranes for fuel cell applications were prepared using two polymer blends: poly(vinyl alcohol) (PVAL) and chitosan (CS), 80/20 (w/w) and 60/40 (w/w) with and without nylon. Sulfosuccinic acid (SSA) was used both as a crosslinking and a sulfonating agent. An increasing in the SSA content raised ion...
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| Format: | article |
| Language: | eng |
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2016
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| Online Access: | https://hdl.handle.net/10216/103614 |
| Country: | Portugal |
| Oai: | oai:repositorio-aberto.up.pt:10216/103614 |