电源技术2012，Vol.36Issue(5)：626-628,3.
磷酸铁锂掺碳纳米管的电化学性能研究
Study on electrochemistry of LiFePO4 doping with MWCNTs
摘要
Abstract
LiFePC4/MWCNTs composite used as anode was synthesized by ball milling. XRD and SEM experiments demonstrate that MWCNTs don't change the olivine structure of LiFePO4 and that MWCNTs decentralized into the grains of LiFePO4 and working as electric bridge improves the electrochemical properties of LiFePCv The electrochemical performance of the composite electrodes with different MWNTs contents were studied by button cell. The result indicates that the composite with largest diameter MWNTs exhibits the best electrochemical performance.关键词
LiFePO4/多壁碳纳米管/锂离子电池/电化学Key words
LiFePQ4/ MWCNTs/ Li-ion battery/ electrochemistry分类
信息技术与安全科学引用本文复制引用
曾志峰,张海燕,胡西多,徐永钊..磷酸铁锂掺碳纳米管的电化学性能研究[J].电源技术,2012,36(5):626-628,3.基金项目
东莞市科技计划项目(200910814033) （200910814033）
东莞理工学院科研项目(2010ZQ02) （2010ZQ02）
