Nano Structure Plays an Important Role in the Present and Future Anode Materials of Li-ion Batteries

作     者：Tsutomu Takamura 

作者机构：Department of Applied Chemistry Harbin Institute of Technology 

出 版 物：《复旦学报（自然科学版）》 (Journal of Fudan University：Natural Science)

年 卷 期：2007年第46卷第5期

页      面：692-页

核心收录：

学科分类：0808[工学-电气工程] 08[工学] 

主　　题：nano structure Li-ion batteries SEM 

摘      要：1 ResultsLi-ion batteries are the most promising secondary batteries for IT and EV applications, where it is required to increase the capacity and power capability to a great extent. In responding to the demand we have been studied on the anode materials especially paying attention on the improved graphite active materials and modified silicon. In both cases we realized that the nano-structured design plays an important role. In this paper the examples of nano-size structure working in the actual materi...