Nanoscale LiCoO2 offers several advantages over its bulk counterpart: 1. Higher Surface Area: Increased surface area enhances the interaction between the electrode and the electrolyte, leading to better battery performance. 2. Improved Ion Transport: Reduced particle size shortens the diffusion pathways for lithium ions, which can significantly improve the charge/discharge rates. 3. Enhanced Structural Stability: Nanoscale materials can better accommodate the volumetric changes that occur during cycling, reducing the risk of capacity degradation over time.
