ELECTROCHEMICAL PROPERTIES AND INTERFACIAL REACTIONS OF LiNi0.5Mn1.5O4-冊NANORODS

摘要：

Well-crystallized LiNi0.5Mn1.5O4-δ nanorods with diameter of 50 nm and length of 500 nm were synthesized by a hydrothermal-solid state reaction. The LiNi0.5Mn1.5O4-δ electrode shows about 120 mAh/g discharge capacity between 3.5 and 4.9 V at a current density of 30mA/g after 50 cycles, and 90mAh/g at a current density of 150mA/g. The solid electrolyte interphase (SEI) film between the cathode and the electrolyte was observed by transmission electron microscopy (TEM).

作者: LIPING WANG HONG LI XUEJIE HUANG EMMANUEL BAUDRIN

作者单位: Institute of Physics, Chinese Academy of Sciences, Beijing, 100190, China Laboratoire de Réactivité Institute of Physics, Chinese Academy of Sciences, Beijing, 100190, China Laboratoire de Réactivité et Chimie des Solides, UMR CNRS 6007, Université de Picardie Jules Verne,

会议类型: 国际会议

会议名称: The 12th Asian Conference on Solid State Ionics(第十二届亚洲固态离子学会议暨第十五届中国固态离子学会议)

会议地点: 武汉

会议语种:英文

页码: 522-529

在线出版日期: 2010-05-02（万方平台首次上网日期，不代表论文的发表时间）