Electrode, and capacitor with the electrode

摘要

An electrode for a capacitor having an electrode charge eliminator and an electrode body which is contacted with the electrode charge eliminator and on whose surface a dielectric layer is formed. An intermediate layer blocking the exchange of matter between the dielectric layer and the electrode body is formed between the electrode body and the dielectric layer. The diffusion of oxygen from the dielectric layer into the electrode body is prevented with the aid of the intermediate layer, in particular, so that the electrode exhibits a higher long-time stability.