Lithium‐Ion Intercalation into TiO2‐B Nanowires
- 30 March 2005
- journal article
- research article
- Published by Wiley in Advanced Materials
- Vol. 17 (7), 862-865
- https://doi.org/10.1002/adma.200400795
Abstract
Li+ Intercalation into TiO2‐B nanowires is reported up to a composition of Li0.91TiO2‐B (specific charge capacity: 305 mA h g–1) and with a superior rate capability to nanoparticulate anatase and bulk TiO2‐B (see Figure). The combination of high capacity for Li+ intercalation, high rate capability, and a potential of ∼1.6 V, renders the intercalated nanowires interesting as anodes for rechargeable lithium batteries and negative electrodes for supercapacitors.Keywords
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