Frontispiece: Lithium-Rich Layered Oxide Li1.18Ni0.15Co0.15Mn0.52O2 as the Cathode Material for Hybrid Sodium-Ion Batteries

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• 作者：Zhixuan Wei ; Dr. Yu Gao ; Lei Wang ; Chaoyang Zhang ; Xiaofei Bian ; Qiang Fu ; Prof. Chunzhong Wang ; Prof. Yingjin Wei ; Dr. Fei Du and Prof. Gang Chen
• 刊名：Chemistry - A European Journal
• 出版年：2016
• 出版时间：August 8, 2016
• 年：2016
• 卷：22
• 期：33
• 全文大小：1107K
• ISSN：1521-3765

文摘

Sodium-Ion Batteries The lithium-rich layered oxide Li_1.18Ni_0.15Co_0.15Mn_0.52O₂, as potential cathode material for the next-generation lithium-ion batteries, was studied for the first time as the positive electrode for a hybrid sodium-ion battery. The proposed cell demonstrates an excellent sodium-storage performance. More importantly, a mixed-ion migration process is proposed; this illustrates that both lithium and sodium ions can work as charge carriers during the electrochemical reactions. The full story can be found in the Full Paper by F. Du et al. on page 11610 ff.