School of Materials Science and EngineeringTianjin Key Laboratory of Materials Laminating Fabrication and Interface Control TechnologyHebei University of Technology Tianjin 300130 China
Department of Chemical EngineeringUniversity of Waterloo Waterloo ON N2L 3G1 Canada
International Academy of Optoelectronics at ZhaoqingSouth China Normal University Guangdong 510631 China
National–Local Joint Engineering Laboratory for Energy Conservation of Chemical Process Integration and Resources UtilizationSchool of Chemical Engineering and TechnologyHebei University of Technology Tianjin 300130 China
An elaborate Se‐deficient Sb2Se3−x/rGO composite is developed by Yongguang Zhang, Jingde Li, Zhongwei Chen, and co‐workers in article number 1904876 to establish a reliable “levee” against polysulfide flooding and shuttling, toward high‐performance lithium–sulfur batteries. The anion‐deficient design in a hierarchical composite is constructed by the thermal shock method, ensuring good intrinsic conductivity, strong polysulfide chemical affinity, and superior catalytic activity, as well as resultant fast and durable sulfur electrochemistry.
张永光，李景德，陈中伟和同事在1904876号产品中开发了一种精巧的Se-Sb 2 Se 3− x / rGO复合材料，以建立一个可靠的“堤坝”，以防止多硫化物驱入和穿梭，从而实现高硫排放。性能锂硫电池。分层复合材料中的阴离子不足设计是通过热冲击法构建的，可确保良好的固有电导率，强大的多硫化物化学亲和力和优异的催化活性，以及快速而持久的硫电化学。
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