High-stability cathode materials for sodium-ion batteries: optimization strategies and promising future applications

Key Points

• To review strategies for optimizing high-stability cathode materials for sodium-ion batteries.
• Reviewed structural design approaches and performance-enhancing modifications.
• Analyzed emerging application prospects for sodium-ion batteries.
• Assessed optimization strategies for stable Na-ion cathodes.
• Identified key factors affecting the stability and performance of sodium-ion battery cathodes.
• Highlighted various optimization strategies that enhance specific performance metrics.
• Discussed future application prospects of advanced Na-ion batteries.