Robust Sodium-Metal Batteries Through Electrolyte-Mediated Interfacial Regulation: Fundamentals, Design Strategies, and Operando Characterization.
Sodium-metal batteries (SMBs) exhibit high theoretical specific capacity and take advantage of sodium's natural abundance and low cost, showing great promise for broad next-generation energy-storage applications. In this review, we summarize the major practical bottlenecks restricting SMB development. The solid-electro...