Influence of Thermal Treatment and Atmospheres on the Electrochemistry of V2O5 as Lithium Insertion Cathode
Autor: | P. Gómez-Romero, A. K. Cuentas-Gallegos |
---|---|
Rok vydání: | 2002 |
Předmět: | |
Zdroj: | New Trends in Intercalation Compounds for Energy Storage ISBN: 9781402005954 |
DOI: | 10.1007/978-94-010-0389-6_43 |
Popis: | V2O5 xerogels prepared by drying the corresponding hydrogels (in turn formed by acid hydrolysis of vanadate) are able to intercalate large amounts of lithium. These materials present poorer crystallinity and greater porosity and surface area than those obtained by solid state reactions. The possibility of having crystalline and amorphous phases of this oxide widens the range of its properties. |
Databáze: | OpenAIRE |
Externí odkaz: |