Abstract
An electrode for a lithium ion battery includes a current collector foil, binder particle groups, and an active material layer. The binder particle groups are attached to a surface of the current collector foil. The active material layer is arranged on the surface of the current collector foil. The active material layer contains active material particle groups. The binder particle groups are scattered within an interface between the active material layer and the current collector foil.
Full Text
What is claimed is:
An electrode for a lithium ion battery includes a current collector foil, binder particle groups, and an active material layer. The binder particle groups are attached to a surface of the current collector foil. The active material layer is arranged on the surface of the current collector foil. The active material layer contains active material particle groups. The binder particle groups are scattered within an interface between the active material layer and the current collector foil.
Timeline
Filed
05/21/2026Published
09/17/2026Granted
Not AvailableIPC Codes(3)
H01M 4/62:Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
H01M 4/04:Processes of manufacture in general
H01M 4/139:Processes of manufacture