Development of Cathode Materials for Li Ion Batteries in Sony

• 作 者: Guohua Li
• 机 构: SonyCorporation
• 出 处: 2013中国锂电池正、负极材料技术与市场发展论坛
• 发表日期: 2013年4期

Outline 1.History of Sonys Li Ion Batteries 2.The Features of Olivine Cathode 3.Sonys LFP battery "fORTELION" 4.Battery Module using "fORTELION" 5.Degradation of cathode materials at higher voltage 6.Improvement of cathode materials by surface modification 7.Summary Li Ion Batteries in Many Applications.