Co-sputtering of lithium vanadium oxide thin films with variable lithium content to enable advanced solid-state batteries
Victoria Castagna Ferrari, Nam Soo Kim, Sang Bok Lee, Gary W. Rubloff, David M. Stewart
Abstract
A co-sputtering process for pre-lithiation of vanadium oxide was successfully developed. The performance is comparable to an electrochemical lithiation of vanadium oxide, which enables its use as a cathode layer in thin-film solid-state batteries.
Topics & Concepts
Vanadium oxideVanadiumLithium vanadium phosphate batteryMaterials scienceSputteringLithium (medication)CathodeThin filmOxideElectrochemistrySolid-stateInorganic chemistryMetallurgyNanotechnologyElectrodeChemistryEngineering physicsEngineeringPhysical chemistryMedicineEndocrinologyAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesTransition Metal Oxide Nanomaterials