Interfacial Phonon Scattering Enables Ultrastable and High-Power Sodium-Based Dual-Ion Batteries With Alloying Anodes
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Alloying anodes offer a compelling route to high-energy sodium-based dual-ion batteries (SDIBs), yet their repeated volume change accumulates destructive strain energy that rapidly degrades the electrode. Conventional interfacial designs often dissipate this e... ...