Zr/Ta dual doping coupled with phase engineering for boosted structural robustness and superior Na+ kinetics of sodium-ion batteries

Key Points

• Enhanced na+ kinetics support faster charge and discharge cycles, improving battery performance.
• Battery systems showed improved structural robustness, maintaining performance under stress conditions.
• Phase engineering techniques were employed to optimize ionic transport during charging cycles in batteries.
• Findings may enable development of more efficient sodium-ion batteries for energy storage applications.