Promoting sulfur redox kinetics of atomically dispersed Fe–NC electrocatalysts by carbon vacancies toward robust lithium–sulfur batteries
Jie ZhangDawei YangCanhuang LiQianhong GongWei BiWei‐Hong LaiShengjun LiYaojie LeiGuangmin ZhouAndreu CabotGuoxiu Wang
Abstract
Rationally designed multifunctional polysulfide mediators based on a novel highly conductive iron-based SAC supported on nitrogen-doped carbon containing abundant carbon vacancies are demonstrated as excellent cathode materials in Li–S batteries.
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