Role of surface coating on cathode materials for lithium-ion batteries

作者：Zonghai Chen, Yan Qin, Khalil Amine, Yang‐Kook Sun · 发表于：Journal of Materials Chemistry · 年份：2010 · DOI：10.1039/c0jm00154f · 被引用次数：668 · 研究领域：Advancements in Battery Materials、Semiconductor materials and devices、Electron and X-Ray Spectroscopy Techniques

Surface coating of cathode materials has been widely investigated to enhance the life and rate capability of lithium-ion batteries. The surface coating discussed here was divided into three different configurations which are rough coating, core shell structure coating and ultra thin film coating. The mechanism of surface coating in achieving improved cathode performance and strategies to carry out this surface modification is discussed. An outlook on atomic layer deposition for lithium ion battery is also presented.