Origins of capacity and voltage fading of LiCoO 2 upon high voltage cycling

作者：Yuyuan Jiang, Changdong Qin, Pengfei Yan, Manling Sui · 发表于：Journal of Materials Chemistry A · 年份：2019 · DOI：10.1039/c9ta06579b · 被引用次数：149 · 研究领域：Advancements in Battery Materials、Advanced Battery Materials and Technologies、Advanced Battery Technologies Research

High voltage cycling caused capacity decay and voltage fading of LiCoO 2 are respectively due to bulk structure degradation and blocking effect of cathode/electrolyte interphase (CEI) layer.