Synthesis and electrochemical properties of LiMn2O4/Li4Ti5O12 composite

• 作 者: ZeqiangHe[1]LizhiXiong[1]XianmingWu[2]ShangChen[2]KelongHuang[3]
• 机 构: College of Chemistry and Chemical Engineering, Jishou University, Jishou, Hunan, 416000,P.R.China
• 出 处: 第五届国际湿法冶金学术会议(5th International Conference on Hydrometallurg
• 发表日期: 2009年期

　　LiMn2O4/Li4Ti5O12 composite was synthesized by in-situ composite technique using LiMn2O4, lithium acetate, tetrabutyl titanate as starting materials and were characterized by various electrochemical methods in combination with X-ray diffraction (XRD), infrared (IR) spectroscopy and scanning electron microscope (SEM).Results show that the amorphous Li4Ti5Ol2 is coated on the surface of crystalline LiMn2O4 to form the LiMn2O4/Li4Ti5O12 composite.