GAS DIFFUSION LAYER FOR A FUEL CELL, AND FUEL CELL

The invention relates to a gas diffusion layer (1) for a fuel cell (3), comprising a composite material (5) that contains electrically conducting particles (7), a binder and fibers (9), preferably carbon fibers, the particles (7) and the fibers (9) being present in the composite material (5) in the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Bauer, Harald, Hippchen, Silvan, Hackenberg, Juergen
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	The invention relates to a gas diffusion layer (1) for a fuel cell (3), comprising a composite material (5) that contains electrically conducting particles (7), a binder and fibers (9), preferably carbon fibers, the particles (7) and the fibers (9) being present in the composite material (5) in the form of a mixture. The invention also relates to a fuel cell and to a method for producing the gas diffusion layer.