| 摘要 |
The invention relates to a fuel cell, in particular an electrochemical fuel cell, wherein the fuel cell has a first electrode chamber ("anode chamber") with a first electrode, in particular an anode ("fuel electrode"), a second electrode chamber ("cathode chamber") with a second electrode, in particular a cathode ("oxidizer chamber"), and an electrolyte arranged between the first electrode chamber and the second electrode chamber, in particular separating the first electrode chamber from the second electrode chamber, wherein at least one of the two electrodes is, and preferably both electrodes are, equipped with a catalyst catalyzing the fuel cell partial reaction in question in the electrode chamber, wherein the catalyst is applied to granular carrier particles, wherein the catalyst-bearing carrier particles are fixed to the electrode in question. As a result, significant quantities of catalyst are saved, since carrier particles can be readily loaded with catalyst, and the catalyst is freely accessible due to the large active surface of the carrier particle. |
