Table 2 Anion exchange membranes used in AFCs [9]
From: Recent advances in application of chitosan in fuel cells
Anion exchange membranes | |
|---|---|
PVA/TiO2 cross-linked | Tetra alkyl ammonium Functionalized polyethylene |
PVA/KOH | PVA/poly(1,3-diethyl-1 vinyl imidazolium bromide) |
PVA/PEO/KOH | Cationic poly (phenylene) |
PVA/PECH/KOH | Quaternized/cross-linked PVA-chitosan |
PVA/TEAC/KOH | PSU/trimethyl ammonium |
PVA/PAA | Carboxylic Nafion 117 |
PVA-poly(acrylonitrile-co −2-dimethylaminoethylmethacrylate) | Sulfonic Nafion |
PBI/KOH | Chitosan |
PEO–[Si(OCH3)3 2(+) | N-[(2-hydroxy-3trimethylammonium)propyl] chitosan |
PVA–[Si(OCH3)3 2(+) | Poly(methyl methacrylate-co-butyl-acrylate-co-vinyl benzyl |
Alkoxysilane/acrylate or epoxy alkoxysilane | Crosslinked ionic liquid |
Tetra alkyl ammonium functionalized cyclooctene | Quaternary ammonia polysulfone |
Poly(methyl methacrylate-co butyl-acrylate-co-vinyl benzyl | Polyarylene sulfonium membrane |