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Issue 12, 2018
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Stepwise chelation-etching synthesis of carbon-confined ultrafine SnO2 nanoparticles for stable sodium storage

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Abstract

A stepwise chelation-etching approach to synthesize carbon-confined ultrafine SnO2 nanoparticles was developed via conformal coating with polydopamine and chelation-etching with ethylenediaminetetraacetic acid (EDTA). EDTA plays a crucial role in the ordered removal of cobalt and tin. The obtained composite exhibits superior sodium storage performance.

Graphical abstract: Stepwise chelation-etching synthesis of carbon-confined ultrafine SnO2 nanoparticles for stable sodium storage

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Publication details

The article was received on 21 Nov 2017, accepted on 11 Jan 2018 and first published on 11 Jan 2018


Article type: Communication
DOI: 10.1039/C7CC08959G
Citation: Chem. Commun., 2018,54, 1469-1472
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    Stepwise chelation-etching synthesis of carbon-confined ultrafine SnO2 nanoparticles for stable sodium storage

    Y. Zhang, J. Meng, X. Wang, X. Liu, X. Xu, Z. Liu, K. A. Owusu, C. Huang, Q. Li and L. Mai, Chem. Commun., 2018, 54, 1469
    DOI: 10.1039/C7CC08959G

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