Lithium-Sulfur Batteries: A Cooperative Interface for Highly Efficient Lithium-Sulfur Batteries (Adv. Mater. 43/2016)

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• 作者：Hong-Jie Peng ; Ze-Wen Zhang ; Jia-Qi Huang ; Ge Zhang ; Jin Xie ; Wen-Tao Xu ; Jia-Le Shi ; Xiang Chen ; Xin-Bing Cheng and Qiang Zhang
• 刊名：Advanced Materials
• 出版年：2016
• 出版时间：November 16, 2016
• 年：2016
• 卷：28
• 期：43
• 页码：9550
• 全文大小：3063K
• ISSN：1521-4095

文摘

This artistic rendering depicts a cooperative interface constructed from “lithiophilic” nitrogen-doped graphene frameworks and “sulfiphilic” nickel–iron layered double hydroxides proposed by J.-Q. Huang, Q. Zhang, and co-workers on page 9551. Such a cooperative interface synergistically affords bifunctional Li and S binding to polysulfides, suppression of the polysulfide shuttling, and electrocatalytic activity toward the formation of lithium sulfides for high-performance lithium–sulfur batteries.