摘要
通过分析LiFePO4的橄榄石结构特点,介绍了近年来的各种制备方法及其改进途径,其中优化工艺、包覆和掺杂是提高材料性能的主要方法。认为LiFePO4目前还存在批次稳定性的产业化瓶颈,其作为动力型锂离子电池正极材料具有最广阔的应用前景。
The paper introduces all kinds of preparation methods and improving ways in recent years through the analysis of olivine-type structure characteristics of LiFePO4.The main ways of improving the material properties include optimization of process,coating and doping.LiFePO4 has the broad prospects as power lithium ion batteries cathode material,but now there are still some problems for industrialization such as the stability of the product batch.
出处
《湖南有色金属》
CAS
2010年第6期28-31,71,共5页
Hunan Nonferrous Metals