pSOL™ is a high-temperature electrode binder based upon a phosphonic acid ionomer chemistry. pSOL™ conducts protons at high-temperatures without humidification and has excellent stability at 200 °C* in electrochemical devices.
*Based on longevity testing of 100 hours
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pSOL™ High Temperature Ionomer Dispersion (Binder)
Electrode ionomer binder
Phosphonic acid ionomer
5 wt% in ethanol or THF, 10mL