In situ wrapping of the cathode material in lithium-sulfur batteries

To suppress the polysulfide shuttling effect in Li-S batteries, here the authors report a carbon/sulfur composite cathode with a wrapping layer that overcomes the trade-off between limiting polysulfide diffusion and allowing electrolyte infiltration, and affords extraordinary cycling stability.

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Bibliographic Details
Main Authors: Chenji Hu, Hongwei Chen, Yanbin Shen, Di Lu, Yanfei Zhao, An-Hui Lu, Xiaodong Wu, Wei Lu, Liwei Chen
Format: article
Language:EN
Published: Nature Portfolio 2017
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Q
Online Access:https://doaj.org/article/945b2264885645718a04c55c6d862bba
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