METHOD OF PRODUCING A LITHIUM-BEARING ELECTRODE, ELECTRODE THUS PRODUCED AND USES THEREOF

摘要

The invention relates to a method of producing a lithium-bearing electrode. The inventive method comprises the following steps consisting in: depositing several layers of a non-lithium-bearing electrode material and several layers of lithium on a substrate in alternating layers in order to form a stack which begins and ends with a layer of the non-lithium-bearing electrode material, and thermally annealing the stack thus formed. The invention also relates to a lithium-bearing electrode that can be produced using the inventive method and to the uses of said electrode, namely for the production of thin-layer lithium batteries, such as microbatteries for smart cards, smart tags, clockmaking elements, miniaturised communication tools and microsystems and for the production of thin-layer super-capacitance and electrochrome cells.