A concept for direct deposition of thin film batteries on flexible polymer substrate
By Jens Glenneberg and Felix Andre and Ingo Bardenhagen and Frederieke Langer and Julian Schwenzel and Robert Kun
Published in Journal of Power Sources
2016
Abstract
In this paper, the preparation and characteristics of all-solid-state thin film batteries (TFB) are described. In contrast to the state-of-the-art \TFB\ preparation processes, only room temperature processes are used. The cathode is based on amorphous molybdenum(VI) oxide (MoO3), for the electrolyte lithium phosphorus oxynitride (LiPON) is employed and lithium metal acts as anode active material. The cycling stability and rate performance were examined and are discussed. The material set shows a very high cycling stability and excellent rate capability. Performing 550 full cycles at a current density of 202.5