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V 2 O 5 Xerogel Films as Intercalation Hosts for Lithium: I . Insertion Stoichiometry, Site Concentration, and Specific Energy
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1995
Year
EngineeringMaterial InnovationChemistryO 5Materials ScienceMaterials EngineeringMaterial PropertyLithium-ion BatteryEnergy StorageXerogel FilmsSolid-state BatteryEnergy MaterialElectrochemistryV 2Material AnalysisApplied PhysicsOrdered ArrangementElectrochemical Energy StorageDried FilmsBatteriesThin FilmsFunctional MaterialsXerogel Materials
Li is intercalated into (XRG) films up to a stoichiometry of . The spin‐coated films are highly reversible hosts for Li and do not support cointercalation of solvent molecules. The specific energy , and specific capacity are higher than any reported previously for xerogel materials or for other vanadium oxides. It is noted that (XRG) resembles amorphous modified to some extent by the ordered arrangement of ribbons and fibrils in the dried films.