A high selectivity quaternized polysulfone membrane for alkaline direct methanol fuel cells

Alkaline membranes based on quaternized poly(arylene ether sulfone) (QPAES) were characterized in relation to their water and methanol uptake, methanol permeability, electrical conductivity, and mechanical properties. The performance of QPAES as electrolyte in alkaline direct methanol fuel cells was...

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Veröffentlicht in:	Journal of power sources 2015-04, Vol.279, p.450-459
Hauptverfasser:	Abuin, Graciela C., Franceschini, Esteban A., Nonjola, Patrick, Mathe, Mkhulu K., Modibedi, Mmalewane, Corti, Horacio R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Electrolytes Fuel cells Mechanical properties Membranes Methyl alcohol Permeability Polysulfone resins Selectivity
Online-Zugang:	Volltext
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