Use of PEDOT/PSS dispersions of high PEDOT content for the production of capacitors and solar cells

摘要

Described are processes for the production of a capacitor, comprising the process steps:a) the provision of an electrode body of an electrode material, wherein a dielectric covers one surface of this electrode material at least partly to form an anode body;b) the introduction of a dispersion comprising a dispersing agent and complexes of polythiophenes and polyanions, wherein the weight ratio of polythiophenes:polyanions in the dispersion is greater than 0.5, into at least a part of the anode body;c) the at least partial removal of the dispersing agent to obtain a solid electrolyte in a capacitor body.;Also described are capacitors, electronic circuits, uses of these capacitors, processes for the preparation of dispersions, dispersions obtainable by these processes, organic solar cells, processes for the production of these organic solar cells, and the use of dispersion for the production of organic solar cells.