Title:
ELECTROCHEMICAL DOUBLE-LAYER CAPACITOR
Document Type and Number:
WIPO Patent Application WO2002019357
Kind Code:
A8
Abstract:
The invention relates to electrical engineering and can be used for producing electrochemical double-layer capacitors having high specific energy and power characteristics and which can store and give off energy at high speed. The essence of said invention lies in the fact that the active mass of a negative polarised electrode (2) is an organic electroconducting polymer or composite which is based on a carbon or polymer material. A separator (3) is provided with pores which enables additional oxygen molecules to penetrate. The negative polarised electrode (2) is made of a polyaniline composite and an activated carbon material or of an activated carbon material composite and polypyrrole. Aqueous solutions of non-organic acids or mixtures or salts thereof or thixotropic mixtures of acids and salts or solid proton conductive compositions are used as electrolytes.
Inventors:
KAZARYN CAMVEL AVAKOVICH (RU)
RAZUMOV SERGEY NIKOLAEVICH (RU)
HARISOV GAMIR GALIEVICH (RU)
LITVENENKO SERGEY VITALIEVICH (RU)
RAZUMOV SERGEY NIKOLAEVICH (RU)
HARISOV GAMIR GALIEVICH (RU)
LITVENENKO SERGEY VITALIEVICH (RU)
Application Number:
PCT/RU2000/000348
Publication Date:
April 04, 2002
Filing Date:
August 29, 2000
Export Citation:
Assignee:
ZAKRYTOE AKTSIONERNOE OBSCHEST (RU)
KAZARYN CAMVEL AVAKOVICH (RU)
RAZUMOV SERGEY NIKOLAEVICH (RU)
HARISOV GAMIR GALIEVICH (RU)
LITVENENKO SERGEY VITALIEVICH (RU)
KAZARYN CAMVEL AVAKOVICH (RU)
RAZUMOV SERGEY NIKOLAEVICH (RU)
HARISOV GAMIR GALIEVICH (RU)
LITVENENKO SERGEY VITALIEVICH (RU)
International Classes:
H01G9/00; H01G9/02; H01G11/52; H01G11/56; (IPC1-7): H01G9/155; H01G9/058
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