A new silicon oxycarbide based gas diffusion layer for zinc-air batteries

[Display omitted] •A new ceramic gas diffusion layer has been prepared via polymer derived ceramics.•390 μm thick and 55% porous GDL is developed with the help of freeze tape casting.•GDL shows a bilayer with a thin denser layer followed by sponge-like backing layer.•The ceramic electrode shows the...

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Veröffentlicht in:	Journal of colloid and interface science 2020-10, Vol.577, p.494-502
Hauptverfasser:	Moni, Prabu, Deschamps, Amanda, Schumacher, Daniel, Rezwan, Kurosch, Wilhelm, Michaela
Format:	Artikel
Sprache:	eng
Schlagworte:	Freeze tape casting Gas diffusion layer Polymer-derived ceramics Porous membrane Zinc-air battery
Online-Zugang:	Volltext
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