Centre National De La Recherche Scientifique

Institut Polytechnique De Grenoble

Easyl Zinc

Electricite De France

Brother Group (hong Kong) Limited

Marian Chatenet

Philippe Stevens

Vincent Caldeira

Julien Thiel

Laetitia Dubau

François Lacoste

Florian Moureaux

Laëtitia Dubau

Gwenaëlle Toussaint

David Alan Finkelstein

Pierre Bonin

Disclosed is an electrode for a rechargeable energy storage device, including several inner layers interposed between two outer layers, the inner layers including several electrode material layers ME composed of at least one electrode active material and several porous current collector layers CC composed of electrically-conductive material(s) whose electronic conductivity is greater than or equal to 102 S·cm-1, the layers of electrode material ME and current collector CC being alternated. The outer layers do not consist of the porous current collector layers CC. Additionally, the electrode has a total thickness ranging from strictly more than 4 mm, preferably ranging from strictly more than 4 mm to 10 mm, in particular ranging from strictly more than 4 mm to 8 mm.

Electrode for rechargeable energy storage device

Disclosed is an electrode for an energy storage rechargeable device, including a plurality of electrode material layers and a plurality of porous current collector layers, the electrode material layers and current collector layers being arranged in a specific manner, an energy storage rechargeable device including the electrode, and the uses of the electrode.

Electrode with current collection multiple array

Growing community of inventors

Meylan, France

Marian Chatenet