🔋 Unveiling Phase Synergy and Heterogeneity in Biphasic Sodium Layered Oxide

📝 این مقاله هم‌افزایی فازی و ناهمگنی را در اکسید لایه‌ای دو فازی سدیم برای کاتد باتری یون‌سدیم بررسی می‌کند و پایداری بلندمدت را بهبود می‌بخشد.

📚 Journal: Energy & Environmental Science #EES
📅 Date: Unknown
🔬 Research Article

💡 Novelty & Significance:
This study unveils phase synergy and heterogeneity in biphasic sodium layered oxide cathodes, addressing the poor long-term stability that hinders commercial adoption of low-cost Ni–Mn–Fe oxide sodium-ion batteries. By revealing how coexisting phases interact, it provides mechanistic insight to guide rational design of durable, sustainable cathodes, advancing sodium-ion technology as a viable alternative to lithium-ion systems.

🔗 10.1039/d6ee05141c

🏷 sodium-ion battery · layered oxide cathode · biphasic structure · phase synergy · heterogeneity