Research progress on molybdenum- and tungsten-based materials for sodium-ion batteries: Fundamental mechanism and optimizing strategy

Key Points

• This research aims to investigate the potential of molybdenum and tungsten-based materials in enhancing sodium-ion battery performance.
• Examined molybdenum and tungsten materials for their properties in sodium-ion battery anodes.
• Analyzed energy storage capacity and structural adjustments of these materials.
• Developed strategies for optimizing performance based on fundamental mechanisms.
• Molybdenum and tungsten materials exhibit high theoretical capacities for sodium-ion batteries.
• Adjustable layered structures improve energy storage efficiency.
• Optimizing strategies significantly enhance battery performance metrics.