Patent ID: 11936035
Assignee: STOREDOT LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 13:
14. A method of making an anode for a lithium ion cell comprising:
producing core-shell particles to receive and release lithium ions at their cores and to allow for core expansion upon lithiation, within the respective shells, wherein the core-shell particles comprise one non-porous primary particle fully enclosed by the respective shell, and physically and electrically interconnecting non-porous primary particles of different core-shell particles with each other by electrically conductive material comprising conductive carbon fibers and/or CNTs,
wherein the shells of the core-shell particles are made of ionic conducting material which is an electrically insulating material and the physical and electrical interconnection is carried out through the electrically insulating shells.