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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