期刊
Advanced Science
标题
Janus Structures: Janus Separator of Polypropylene-Supported Cellular Graphene Framework for Sulfur Cathodes with High Utilization in Lithium–Sulfur Batteries (Adv. Sci. 1/2016)
作者
Hong-Jie Peng, Dai-Wei Wang, Jia-Qi Huang, Xin-Bing Cheng, Zhe Yuan, Fei Wei, Qiang Zhang
摘要
The shuttle of polysulfides between cathode and anode induces low capacity and poor cycling life in lithium-sulfur batteries. As shown in article number 1500268, J.-Q. Huang, Q. Zhang, and co-workers propose a Janus separator—fabricated from polypropylene supported cellular graphene—to promote the utilization and stability of a sulfur cathode by reactivating the non-active separator/cathode interphase.
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