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US08999579B2 Surface treated anode active material and method of making the same, anode including the same, and lithium battery including the same 有权
表面处理的阳极活性材料及其制造方法，包括其的阳极和包括其的锂电池

Surface treated anode active material and method of making the same, anode including the same, and lithium battery including the same
Abstract:
An anode includes a collector; and an anode active material layer disposed on the collector comprises an anode active material, which is lithium oxide coated Li4Ti5O12, a conductive material, and a binder, wherein the lithium oxide intercalates and/or deintercalates lithium ions into and from the lattice structure of Li4Ti5O12. By coating the surface of the anode active material with lithium oxide, an anode including the surface-treated anode active material has a high capacity, high-rate properties, and a high initial efficiency.
Abstract(Chinese):

阳极包括收集器; 并且设置在集电体上的负极活性材料层包括负极活性材料，其为氧化锂涂覆的Li 4 Ti 5 O 12，导电材料和粘合剂，其中所述锂氧化物在Li 4 Ti 5 O 12的晶格结构中插入和/或脱嵌锂离子 。 通过用氧化锂涂覆阳极活性材料的表面，包括经表面处理的阳极活性材料的阳极具有高容量，高速率性能和高初始效率。

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