| 摘要 |
A fuel cell which encompasses a anode flow field and a cathode flow field, said flow fields being separated by a membrane, the membrane being ion-conductive and electrically insulating, the membrane having a first surface in the cathode flow field and a second surface in the anode flow field, the first surface being provided with a first electrode, and the second surface being provided with a second electrode, the first and second electrodes being electroconductively connected to each other via an electric circuit, wherein the membrane comprising at least two ion-conductive layers, wherein at least one of said ion-conductive layers is electrically insulating and at least one of said ion-conductive layers is electrically conductive. |
