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Title: Electrochemical device which can be used for energy storage

Patent ·
OSTI ID:5992882

The invention relates to electrochemical devices and in particular energy storage devices. The object of the invention is the use in such devices of at least one conductive support, covered by a polymer film, obtained by electrochemical polymerization of at least one monomer having at least one aromatic heterocycle with five links containing a single heteroatom, the polymer being in accordance with the general formula: (M+X-y)n. The basic monomer is a pyrrole, thiophene, furan or indole and is substituted by at least one group of the alkyl, alkoxyl, hydroxyl aryl, substituted aryl, halogen, methyl trihalide, cyano, amino or dialkylamino type.

Assignee:
Thomson-CSF, France
Patent Number(s):
US 4543306
OSTI ID:
5992882
Resource Relation:
Patent Priority Date: Priority date 31 May 1983, France; Other Information: PAT-APPL-499788
Country of Publication:
United States
Language:
English