A capacitor of the type having a cathode and an anode and an electrolyte disposed between the cathode and the anode, the capacitor including an electrochemical cathode including a metal current collector, at least one conductive adhesion layer deposited on the metal current collector, a finely divided...http://www.google.de/patents/US6687116?utm_source=gb-gplus-sharePatent US6687116 - Non-symmetric capacitor with conductive adhesion layer for cathode
