MXenes for Boosting Potassium Ion Storage: Structure‐Property Relationships, Interface Science, Microscopic Mechanisms, and Application Perspectives
Potassium‐ion batteries (PIBs) have attracted significant attention owing to the abundance and low cost of potassium resources. However, their practical development remains hindered by anode‐related challenges, including sluggish kinetics and pronounced volume variation during cycling. MXenes provide a promising plat...