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Issue 2, 2017
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TiO2–Fe2O3 nanocomposites as high-capacity negative electrode materials for rechargeable sodium-ion batteries

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Abstract

In this study, we report TiO2–Fe2O3 nanocomposites as high-capacity negative electrode materials for rechargeable sodium-ion batteries with an ionic liquid electrolyte. The TiO2–Fe2O3 electrode in the Na[FSA]-[C3C1pyrr][FSA] (FSA = bis(fluorosulfonyl)amide; C3C1pyrr = N-methyl-N-propylpyrrolidinium) ionic liquid electrolyte at 363 K delivers a high reversible capacity exceeding 360 mA h g−1 at a current density of 10 mA g−1, exhibiting good rate capability and cycling performance.

Graphical abstract: TiO2–Fe2O3 nanocomposites as high-capacity negative electrode materials for rechargeable sodium-ion batteries

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Publication details

The article was received on 26 Oct 2016, accepted on 10 Jan 2017 and first published on 01 Feb 2017


Article type: Paper
DOI: 10.1039/C6SE00024J
Citation: Sustainable Energy Fuels, 2017,1, 371-376
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    TiO2–Fe2O3 nanocomposites as high-capacity negative electrode materials for rechargeable sodium-ion batteries

    C. S. Ding, T. Nohira and R. Hagiwara, Sustainable Energy Fuels, 2017, 1, 371
    DOI: 10.1039/C6SE00024J

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