Double-layer electrochemical capacitor

The invention relates to electrical engineering and can be used for producing double-layer electrochemical capacitors and lead-acid accumulators exhibiting high specific energy and power characteristics and is capable to store and release electrical energy at a high rate. The inventive double-layer...

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Bibliographische Detailangaben
Hauptverfasser:	SERGEY NIKOLAEVICH LITVINENKO, SERGEY NIKOLAEVICH RAZUMOV, GAMIR GALIEVICH HARISOV, SAMVEL AVAKOVICH KAZARAYAN
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE ELECTRICITY
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Beschreibung
Zusammenfassung:	The invention relates to electrical engineering and can be used for producing double-layer electrochemical capacitors and lead-acid accumulators exhibiting high specific energy and power characteristics and is capable to store and release electrical energy at a high rate. The inventive double-layer electrochemical capacitor comprises a spatial grid of a positive electrode embodied in the form of a porous matrix made of acid-resistant glass fibres and an active material in the form of lead dioxide. The current collector of a negative electrode is made of a conducting material provided with a protective coating of the surface thereof.