Elektrochemischer Kondensator, insb. Doppelschichtkondensator oder Superkondensator

Electrochemical capacitor used e.g. in telecommunications consists of single cell(s) with electrodes formed of an electrically conducting or semiconducting nano-structured film

Abstract

Die Erfindung betrifft einen elektrochemischen Kondensator aus einer Einzelzelle oder einem Stapel von Einzelzellen, wobei jede Einzelzelle eine Elektrode (8), eine Gegenelektrode (9) sowie einen die Elektroden benetzenden Elektrolyten (6) umfaßt. Erfindungsgemäß sind die Elektroden (8, 9) aus einem elektrisch leitfähigen oder halbleitenden, nanostrukturierten Film gebildet, bei dem nanostrukturierte diskrete, nadelförmige Elemente (1, 3) auf einer Oberfläche elektrisch leitfähig verankert sind.
Electrochemical capacitor consists of a single cell or a stack of single cells. Each cell comprises an electrode (8), a counter electrode (9) and an electrolyte (6) that moistens the electrodes. The electrodes are formed of an electrically conducting or semiconducting nano-structured film. Nano-structured discrete needle-like elements are anchored to one surface.

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