article·2013-07-01

Polyelectrolytes Based on Speek/TiO2Nanocomposites for Direct EthanolFuel Cells Applications

José Carlos Dutra Filho, Aline Santos

Abstract

Proton-conducting nanocomposite membranes consisting of poly(ether ether ketone) sulfonated (SPEEK) and titanium oxide (TiO2) were prepared by sol-gel technique. The TiO2 incorporation effect on membrane properties such as ethanol uptake, pervaporation and proton conductivity was investigated.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Fuel Cells and Related Materials · Advanced Battery Technologies Research · Membrane Separation and Gas Transport

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