MICROSTRUCTURED DIFFUSION LAYER IN GAS DIFFUSION ELECTRODES

摘要

The invention relates to a method for the production of a diffusion layer for a gas diffusion electrode (GDE), which contains a halogenated polymer and is provided with pore channels that are formed by pores, the majority of the pore channels being oriented. Gas diffusion electrodes that comprise such diffusion layers are characterized by excellent current densities and material-conveying properties.