Enhanced Li-Transport on the Nanoscale: TiO2-B Nanowires

Abstract:

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The origin of enhanced intercalation of Li-ions into TiO2-B is being examined using first principles density functional calculations. Using advanced simulation techniques, we built a comprehensive description of Li-intercalation into TiO2-B and demonstrate that it acts as a capacitor at [Li]/[Ti] ≤ 0.5, while at higher concentrations the insertion capacity is limited by Li self-diffusion.

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Periodical:

Edited by:

Andreas Öchsner, Irina V. Belova and Graeme E. Murch

Pages:

159-164

DOI:

10.4028/www.scientific.net/JNanoR.11.159

Citation:

M. V. Koudriachova "Enhanced Li-Transport on the Nanoscale: TiO2-B Nanowires", Journal of Nano Research, Vol. 11, pp. 159-164, 2010

Online since:

May 2010

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$35.00

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