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Issue 8, 2019
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TiO2-B nanowires via topological conversion with enhanced lithium-ion intercalation properties

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Abstract

In the present work, TiO2-B nanowires have been successfully synthesized for the first time based on a topological conversion process by using titanate as a precursor and exhibited a length of several hundred nanometers and a width of approximately 10 nm. This resulted in excellent electron/ion transport properties and reaction kinetics in lithium intercalation. Consequently, as an anode material for lithium-ion batteries, TiO2-B nanowires exhibited an extraordinary rate performance and outstanding long-term cycling stability with a capacity of 192.4 mA h g−1 after 3600 cycles at a rate as high as 10C.

Graphical abstract: TiO2-B nanowires via topological conversion with enhanced lithium-ion intercalation properties

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Publication details

The article was received on 07 Nov 2018, accepted on 18 Jan 2019 and first published on 19 Jan 2019


Article type: Paper
DOI: 10.1039/C8TA10709B
Citation: J. Mater. Chem. A, 2019,7, 3842-3847

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    TiO2-B nanowires via topological conversion with enhanced lithium-ion intercalation properties

    W. Zhang, Y. Zhang, L. Yu, N. Wu, H. Huang and M. Wei, J. Mater. Chem. A, 2019, 7, 3842
    DOI: 10.1039/C8TA10709B

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