Patent ID: 9263728
Filing Date: 2016-02-16
CPC Classification: H01M,Y02E

Claim Text:
1. A process for preparing a composite electrode having a mixture of particles of an active material AM and particles of an EC material generating an electronic conductivity, said mixture being supported by an electrical conductor forming a current collector CC, wherein said method comprises the steps of: chemically modifying AM particles, EC particles and a current collector CC by reaction of said AM particles, EC particles and current collector CC with the T groups of T-X-L reactants and with the T groups of T-X-Q reactants, and reacting the chemically modified particles with one another and with the chemically modified current collector CC, in order to form covalent bonds, and electrostatic bonds, on the one hand between said particles and on the other hand between said particles and the current collector CC, and wherein