Pulsed Laser Deposition as a Tool for the Development of All Solid‐State Microbatteries

All-solid-state lithium ion batteries (LIB) are currently the most promising technology for next generation electrochemical energy storage. Many efforts have been devoted in past years to improve performance and safety of these devices. Nevertheless, issues regarding chemical mechanical stability different components still hinder substantial improvements. Pulsed laser deposition (PLD) has proved be an outstanding technique thin films materials interest fabrication LIB. Thanks its versatility possible fine tuning film properties, PLD promises a very powerful tool model systems which would allow study detail material properties mechanisms contributing LIB degradation. presents difficulties components, mainly due presence elements with large difference atomic mass their composition. In this review, we report main challenges solution strategies used through complex oxides