V2O5 loaded on SnO2 nanowires for high-rate li ion batteries
Lee, Pooi See
Date of Issue2011
School of Materials Science and Engineering
A simple gas-phase-based method is employed to coat V2O5 on SnO2 nanowires. An electrode made from the SnO2/V2O5 core/shell-nanowires delivers a high power density of about 60 kW kg−1 while the energy density remains 282 W h kg−1. In addition, the electrode exhibits very-good cycling stability. Such good performance shows very-promising potential in the application of a high-rate lithium battery.
© 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim