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Issue 4, 2013
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Gram-scale and template-free synthesis of ultralong tin disulfide nanobelts and their lithium ion storage performances

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Abstract

Ultralong SnS2 nanobelts with a high production yield up to ∼98% were synthesized via a gram-scale and template-free solvothermal route. The synthetic mechanism of these intriguing ultralong nanobelts was proposed to be from the synergetic effect of the layered CdI2-type structure of SnS2 and surface-modification of the capping reagent dodecanethiol. The resulting SnS2 nanobelts showed a high specific capacity of 640 mA h g−1 and stable cycling ability (560 mA h g−1 after 50 cycles), which is much better than a graphite anode.

Graphical abstract: Gram-scale and template-free synthesis of ultralong tin disulfide nanobelts and their lithium ion storage performances

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Publication details

The article was received on 23 Aug 2012, accepted on 31 Oct 2012 and first published on 31 Oct 2012


Article type: Paper
DOI: 10.1039/C2TA00033D
Citation: J. Mater. Chem. A, 2013,1, 1117-1122
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    Gram-scale and template-free synthesis of ultralong tin disulfide nanobelts and their lithium ion storage performances

    J. Wang, J. Liu, H. Xu, S. Ji, J. Wang, Y. Zhou, P. Hodgson and Y. Li, J. Mater. Chem. A, 2013, 1, 1117
    DOI: 10.1039/C2TA00033D

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