This perspective highlights lithium supplementation approaches and their impact on electrochemical performance in anode-free lithium metal batteries, suggesting new design principles.
Key Points
Lithium supplementation strategies significantly improve the performance of anode-free lithium metal batteries, addressing capacity degradation.
Key strategies include cathode overlithiation and electrolyte-based supplementation, optimizing lithium storage capacity and electrochemical compatibility.
Assessment of materials and mechanisms shows that lithium recovery techniques enhance cycling stability and overall battery efficiency.
The exploration of dead lithium reactivation and solid electrolyte interphase reconstruction provides valuable insights for advancing energy storage systems.