PROCESS FOR OBTAINING AQUEOUS SUSPENSIONS FOR ELECTRODES OF SOLID OXIDE FUEL CELLS AND OTHER ELECTROCATALYTIC DEVICES

摘要

The innovation here proposed describes a process for obtaining preferentially aqueous suspensions to produce core-shell type (nano) composites of hydrophilic polymers and their application to fabricate suspensions with high content of solids to generate electrodes for solid state electrocatalytic devices (such as solid oxide fuel cells, oxide membrane reactors and other electrocatalytic devices) and/or surface modified electrodes, through the insertion of metallic ions in the hydration water of these (nano) composites in a previous step to that of the ceramic processing (calcination and sintering).