Layer-by-Layer Assembled C/S Cathode with Trace Binder for Li鈥揝 Battery Application

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• 作者：Qian Wang ; Na Yan ; Meiri Wang ; Chao Qu ; Xiaofei Yang ; Hongzhang Zhang ; Xianfeng Li ; Huamin Zhang
• 刊名：ACS Applied Materials & Interfaces
• 出版年：2015
• 出版时间：November 18, 2015
• 年：2015
• 卷：7
• 期：45
• 页码：25002-25006
• 全文大小：470K
• ISSN：1944-8252

文摘

The C/S cathode with only 0.5 wt % binder, composed with Nafion and PVP, was assembled layer-by-layer for lithium鈥搒ulfur battery (Li鈥揝) application. It achieved excellent binding strength and battery performance compared to the cathode with 10 wt % PVDF, which is promising to further increase the practical energy density of Li鈥揝 batteries.