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1. (WO2002003396) METHOD FOR PREPARING CONDUCTIVE COMPOSITE MATERIALS BY DEPOSITION OF A CONDUCTIVE POLYMER IN AN INSULATING POROUS SUBSTRATE AND SOLUTION FOR USE IN SAID PREPARATION

Pub. No.:    WO/2002/003396    International Application No.:    PCT/FR2001/002127
Publication Date: Jan 10, 2002 International Filing Date: Jul 3, 2001
IPC: H01B 1/12
Applicants: COMMISSARIAT A L'ENERGIE ATOMIQUE
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
PRON, Adam
TRAVERS, Jean-Pierre
NIZIOL, Jacek
Inventors: PRON, Adam
NIZIOL, Jacek
Title: METHOD FOR PREPARING CONDUCTIVE COMPOSITE MATERIALS BY DEPOSITION OF A CONDUCTIVE POLYMER IN AN INSULATING POROUS SUBSTRATE AND SOLUTION FOR USE IN SAID PREPARATION
Abstract:
The invention concerns a method for preparing a conductive composite material, which consists in carrying out at least a deposition cycle comprising the following steps: a) contacting an insulating porous substrate (1) with a conductive polymer solution such as polyaniline, in a volatile organic solvent such as trifluoroacetic acid; and b) eliminating the organic solvent by evaporation to form a conductive polymer deposition (5) in the pores (3) of the porous substrate.