摘要
研究了新型锂离子电池材料LiNiyCozTi1 - y-zO2 的结构与性能 ,比较了LiNiyCozTi1 - y-zO2 与LiNiO2 在充放电特性、物性、粒度分布等方面的异同 ,研究了LiNiyCozTi1 -y-zO2 的结构和电化学性能 .结果表明 ,部分Ni被Co和Ti取代后 ,有效地改善了LiNiO2 的性能 .
This paper studied the structure and properties of the new cathode materials LiNi y Co z Ti 1-y-z O 2. The charge-discharge course. Physical property and size distribution of materials were compared to ones of LiNiO 2. The structure and electro chemical properties of LiNi y Co z Ti 1-y-z O 2 were researched. The results showed that LiNi y Co z Ti 1-y-z O 2 has good characteristic.
出处
《分子科学学报》
CAS
CSCD
2000年第1期30-34,共5页
Journal of Molecular Science
