Method for the electrolytic production of self-supporting conductive nanocomposite elements

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United States of America Patent

PATENT NO 9115438
APP PUB NO 20090316335A1
SERIAL NO

11920624

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Abstract

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The invention relates to a self-supporting composite element and to a method of producing same. The composite element comprises a substrate of electronic conductive material which is covered with metal nanowires that are essentially oriented along a plane that is perpendicular to the substrate. The element is produced in a cell comprising a cathode which is formed by the substrate to be covered, one or more anodes and an electrolyte which is formed by a solution of a precursor of the metal material and optionally containing a conductive ionic salt, a flat porous membrane which is placed between the cathode and each of the anodes and a spacer element between each membrane and the anode adjacent thereto, the different constituent parts of the cell being maintained in contact.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITE DE PICARDIE JULES VERNE1 CHEMIN DU THIL CS52501 CEDEX 1 AMIENS 80025
UNIVERSITE PAUL SABATIER (TOULOUSE III)118 ROUTE DE NARBONNE TOULOUSE CEDEX 9 31062

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cambronne, Jean-Pascal Ramonville Saint-Agne, FR 1 43
Lebey, Thierry Lacroix Falgarde, FR 8 87
Simon, Patrice Toulouse, FR 15 134
Taberna, Pierre-Louis Roques sur Garonne, FR 14 144
Tarascon, Jean-Marie Mennecy, FR 88 2997

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