Promoting sulfur redox kinetics of atomically dispersed Fe–NC electrocatalysts by carbon vacancies toward robust lithium–sulfur batteries

作者：Jie Zhang, Dawei Yang, Canhuang Li, Qianhong Gong, Wei Bi, Wei‐Hong Lai, Shengjun Li, Yaojie Lei, Guangmin Zhou, Andreu Cabot, Guoxiu Wang · 发表于：Energy & Environmental Science · 年份：2025 · DOI：10.1039/d5ee00262a · 被引用次数：27 · 研究领域：Advanced Battery Materials and Technologies、Advanced battery technologies research、Advancements in Battery Materials

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.