LI1

The structure characteristics , synthesis methods , discharge capacity and cyclic performances of Li1 + xV3O8 were discussed detailedly .

比较详细地介绍了对钒酸锂系化合物Li1+xV3O8电极材料的结构特点、放电机理、合成方法、放电容量和循环性能等。

A novel technique was studied to prepare Li1 + xV3O8 as cathode material for lithium secondary batteries .

研究了一种新型制备锂离子电池正极材料Li（1+x）V3O8的工艺方法。

Spherical cobalt-doped or manganese-doped Li1 + xV3O8 compound was synthesized via sol-gel method and spray drying method .

采用溶胶.凝胶和喷雾干燥相结合的方法合成了掺杂Mn和Co的球形Li1+xV3O8材料。

Li1 + xV3O8 is regarded as a promising cathode material in Li ions battery , for its high capacity and special electrochemical performance .

Li（1+x）V3O8具有比能量高，锂嵌入量大等优点，是一种非常有发展前途的锂离子电池的正极材料。

The synthetic processes of Li1 + xV3O8 cathode material are discussed in details , which include high temperature solid state synthetic methods , low temperature synthetic methods and doping techniques .

其中重点总结Li（1+x）V3O8正极材料的制备技术，包括高温固相合成技术、低温合成技术和掺杂技术。

Lithium vanadium oxide Li1 + δ V3O8 is a very promising cathode material which will be used in the future for lithium ion batteries .

锂钒氧化物Li1+δV3O8是一种非常有应用前景的锂离子蓄电池正极材料。

Physical characteristics and electrochemical performances of Li1 + xV3O8 were investigated by XRD , SEM , galvanostatic charge-discharge and cyclic voltammogram tests .

采用XRD及SEM、恒电流充放电、循环伏安测试研究了产物Li1+xV3O8的物理和电化学特征。

Layered cathode material Li1 + xV3O8 has the merits of high specific capacity , long cycling life and low price , making it one of the most promising candidates for the next-generation cathode material of lithium ion battery .

层状的Li（1+x）V3O8电池正极材料具有比容量高、循环寿命长、价格便宜等优点，有望成为新一代锂离子二次电池的正极材料。

For every series , the obtained lattice parameters assort well with each other and accord with experiment results , and especially , c0 of Li1 / 4TiS2 system is better than the results of analogous work in the literature .

得到的每个系列的晶格参量协调性好、与实验结果吻合较好，特别是Li1/4TiS2系统的c0好于国际同类工作。