正极材料LiFePO_4碳包覆改性研究与进展  

Research and Development of LiFePO_4 Anode Material Modified by Carbon-coating

作　　者：雍厚辉[1,2] 韩春霞[1] 杨文忠[1] 

机构地区：[1]南京工业大学化学与分子工程学院,南京211816 [2]江苏省建筑工程质量检测中心有限公司,南京210028

出　　处：《电工材料》2016年第6期15-19,共5页Electrical Engineering Materials

摘　　要：LiFePO_4以其价格低廉、热稳定性好、无毒等优点,已经被广泛地应用于材料包覆改性研究领域。本文综述了正极材料LiFePO_4碳包覆合成方法和碳源的种类对其电化学性能影响的研究进展。针对正极材料LiFePO_4碳包覆改性相关问题的探讨将更加向前迈进。LiFePO4 has been widely used in the coating modification field of material for low price, good thermal stability and non-toxic. Advances of the influence of coating methods and car- bon sources on the electrochemical performance of LiFePO4 anode materials are reviewed. The ex- ploration of modification of LiFePO, anode material by carbon-coating will be more forward.

关 键 词：正极材料 磷酸铁锂 碳包覆 改性 

分 类 号：TM912.9[电气工程—电力电子与电力传动]