锂离子电池铁氧化物负极材料的研究进展

铁氧化物负极材料具有较高的储锂容量和较低的电压平台，是最具潜力的下一代锂离子电池负极材料之一，而且铁氧化物负极材料具有合成方法简单、对环境友好等特点，受到研究者的关注。本文介绍了铁氧化物负极材料在锂离子电池中的应用以及最新进展情况，总结了铁氧化物材料的不同制备方法，重点分析了不同铁氧化物负极材料在电化学性能方面表现出的差异，展望了铁氧化物负极材料电化学性能的研究趋势。

Research progress on the iron oxide composite anode materials for lithium ion battery

The iron oxide is one of the most attractive anode materials for lithium ion batteries on account of its low discharge potential and the higher theoretical capacity for lithium storage,and the more attentions have been attracted by the iron oxide anode materials for lithium ion battery due to their special characteristics such as the simple synthesis methods, be friendly to the environment. In this paper, the applications of iron oxide anode materials for lithium ion battery and the latest research progress were introduced. The various methods of preparing was summarized, and then focused on analyzing the differences in electrochemical performance by using various materials as anodes. The development trends of improving the electrochemical properties of iron oxide anode materials were discussed.