The Cover Feature illustrates a slurry coated solid‐state sulfur/sulfide cathode capable of the large‐scale fabrication for all‐solid‐state lithium–sulfur batteries. After the screening of solvents, the compatibility of sulfide electrolytes with elemental sulfur is achieved in organic solvents, and a practical lithium–sulfur pouch cell with considerable discharge areal capacity is also demonstrated. This work constitutes a great success in improving the development of practical sulfide‐based all‐solid‐state batteries. More information can be found in the Article by Q. Zhang and co‐workers.

中文翻译：

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封面功能：用于全固态锂硫袋式电池的带锂金属阳极的浆料涂覆硫/硫化物阴极（电池和超级电容器7/2020）

Cover Feature展示了一种浆料涂覆的固态硫磺/硫化物阴极，能够大规模制造全固态锂硫电池。在筛选了溶剂之后，在有机溶剂中就实现了硫化物电解质与元素硫的相容性，并且还展示了具有相当大的放电面积容量的实用锂硫袋式电池。这项工作在改进实用的基于硫化物的全固态电池的开发方面取得了巨大的成功。有关更多信息，请参见Q. Zhang及其同事的文章。