节点文献
微波法制备掺碳LiFePO4正极材料
Synthesis of Cathode Material "Carbon-included" LiFePO4 by Microwave Heating
【Abstract】 Cathode material LiFePO4 of lithium-ion battery was synthesized by microwave heating. The "carbon-included" LiFePO4 with improved conductivity was synthesized by the addition of graphite. And the influence of microwave-heating time on structure, morphology and charge/discharge performance of the products was discussed. The results of XRD, SEM, XPS, CV and charge/discharge testing measurements showed that the LiFePO4 product after 9 min in microwave oven had more advantages than other products.
【关键词】 微波加热；
LiFePO4正极材料；
石墨；
充放电容量；
【Key words】 microwave-heating； cathode material LiFePO4； graphite； charge/discharge capacity；
【Key words】 microwave-heating； cathode material LiFePO4； graphite； charge/discharge capacity；
【基金】 国家重点基础研究发展规划资助项目(No.2002CB211800)
- 【文献出处】 无机化学学报 ,Chinese Journal of Inorganic Chemistry , 编辑部邮箱 ,2005年02期
- 【分类号】TM911
- 【被引频次】67
- 【下载频次】524