Method for forming a thin-layer lithium-ion battery

摘要

The method involves forming a stack of a cathode collector layer (34) in which lithium ions are inserted, an electrolyte layer (44) and an anode layer (48) of a lithium-ion battery, on a substrate (30), where the cathode layer is made of material i.e. titanium oxysulfide (TiOS) and the electrolyte layer is made of Lithium phosphorous oxynitride (LiPON). A short-circuit is formed between the anode layer and the cathode layer. Thermal evaporation of the lithium ions is performed. The short-circuit between the anode layer and the cathode layer is opened. An independent claim is also included for a lithium-ion battery comprising a cathode collector layer.