摘要
The use of lithium ion batteres with high power and high capacity used in HEV and EV,is limited due to safety concerns associated with the thermal stability.The thermal stability of AA size batteries assembled by using different cathode materials were studied in this work.The results show that the cathode material of LiMn2O4 shows better thermal stability and over-charging safety.
The use of lithium ion batteres with high power and high capacity used in HEV and EV, is limited due to safety concerns associated with the thermal stability. The thermal stability of AA size batteries assembled by using different cathode materials were studied in this work. The results show that the cathode material of LiMn2O4 shows better thermal stability and over-charging safety.
出处
《化学研究与应用》
CAS
CSCD
北大核心
2006年第12期1428-1431,共4页
Chemical Research and Application
