Electrochemical cell and fuel cell with curable liquid electrolyte

摘要

The invention relates to a fuel cell and an electrochemical cell comprising a curable protonic polymer based electrolyte composition. The electrolyte composition comprises between 10 wt % and 50 wt % of a protonic polymer comprising acidic groups for transporting protons; between 10 wt % and 89 wt % of a monomer for dissolving the protonic polymer; between 1 wt % and 60 wt % of a cross linking agent having at least two vinyl functionalities; and wherein upon combining the protonic polymer, monomer and cross linking agent, a curable electrolyte solution is formed with at least 50 wt % of the above components based on the total weight percent of the formed solution. The invention relates to a method for producing the curable liquid electrolyte.