节点文献
LiFePO4的制备及其电化学性能研究
Preparation and electrochemical performance of LiFePO4
【摘要】 介绍用工艺较简单的溶胶凝胶法制备橄榄石结构的LiFePO4锂离子电池正极材料,讨论了不同的烧结温度和烧结时间等条件对材料电化学性能的影响。掺杂Cu后,以0.2mA/cm2放电,放电容量145mAh/g。
【Abstract】 This paper introduced a simpler sol-gel method for synthesizing the cathode material olivine LiFePO4 of Li-ion battery. The effect of different sintering temperature and time on sample′s electrochemical properties was discussed. The discharge specific capacity at 0.2mA/cm2 of Cu doped sample 145mAh/g was also reports.
- 【文献出处】 功能材料 ,Journal of Functional Materials , 编辑部邮箱 ,2004年06期
- 【分类号】TM912
- 【被引频次】31
- 【下载频次】462