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Issue 45, 2017
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Coupled flower-like Bi2S3 and graphene aerogels for superior sodium storage performance

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Abstract

A hierarchically structured Bi2S3/graphene aerogel composite is constructed that shows excellent sodium storage properties. Specifically, the composite delivers a stable reversible capacity of 397 mA h g−1 at 100 mA g−1 after 50 cycles and 348 mA h g−1 at 1 A g−1 after 120 cycles. Furthermore, even at a high current density of 2 A g−1, a reversible capacity of 336 mA h g−1 is achieved.

Graphical abstract: Coupled flower-like Bi2S3 and graphene aerogels for superior sodium storage performance

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Publication details

The article was received on 17 Sep 2017, accepted on 10 Oct 2017 and first published on 08 Nov 2017


Article type: Communication
DOI: 10.1039/C7NR06921A
Citation: Nanoscale, 2017,9, 17694-17698
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    Coupled flower-like Bi2S3 and graphene aerogels for superior sodium storage performance

    Y. Zhang, L. Fan, P. Wang, Y. Yin, X. Zhang, N. Zhang and K. Sun, Nanoscale, 2017, 9, 17694
    DOI: 10.1039/C7NR06921A

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