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Issue 83, 2019
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A polymer cage as an efficient polysulfide reservoir for lithium–sulfur batteries

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Abstract

Herein, we present a self-assembly strategy to prepare a cage-polymer coated sulfur sample. The sample embeds graphene as a new sulfur cathode. The cathode exhibits excellent electrochemical stability, maintaining a capacity of 546 mA h g−1 after 495 cycles at 1C, corresponding to an attenuation rate of 0.071% per cycle.

Graphical abstract: A polymer cage as an efficient polysulfide reservoir for lithium–sulfur batteries

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Publication details

The article was received on 08 Aug 2019, accepted on 20 Sep 2019 and first published on 20 Sep 2019


Article type: Communication
DOI: 10.1039/C9CC06143F
Chem. Commun., 2019,55, 12499-12502

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    A polymer cage as an efficient polysulfide reservoir for lithium–sulfur batteries

    S. Zeng, G. M. Arumugam, X. Liu, F. Guo, X. Li, H. Zhong and Y. Mai, Chem. Commun., 2019, 55, 12499
    DOI: 10.1039/C9CC06143F

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