钠离子电池预钠化技术研究进展

陈杰, 陈伟伦, 张旭, 周晏玮, 张五星

Research progress of pre-sodiation technologies in sodium-ion batteries

Jie CHEN, Weilun CHEN, Xu ZHANG, Yanwei ZHOU, Wuxing ZHANG

图4 (a) 溶液预钠化过程示意图；(b) 使用Naph-Na-THF溶液的硬碳负极预钠化机制[55]

Fig. 4 (a) Schematic illustration of the solution pre-sodiation process; (b) Pre-sodiation mechanism for hard carbon anodes using Naph-Na-THF solution[55]