Process to improve coverage and electrical performance of solid electrolytic capacitor

摘要

A method for forming a capacitor, a capacitor formed thereby and an improved composition for a conductive coating are described. The method includes providing an anode, forming a dielectric on the anode and forming a cathode layer over the dielectric by applying an amine, a weak acid and a conductive polymer.

主权项

1. A method for forming a capacitor comprising:
providing an anode; forming a dielectric on said anode; and forming a cathode layer over said dielectric by:
applying an amine;applying a weak acid; andapplying a conductive polymer.