Na‐O2?batteries have attracted extensive research attentions due to their high theoretical energy density and energy efficiency. A variety of carbon materials have been developed with the aim of improving the Na‐O2?battery performance, and the roles that carbon materials play are evolving from a sole air electrode to functional core components in Na‐O2?batteries.

中文翻译：

---

碳材料在非水Na-O2电池中的应用

Na-O2电池由于其较高的理论能量密度和能效而引起了广泛的研究关注。为了提高Na-O2？电池的性能，已经开发了多种碳材料，碳材料所扮演的角色正从单一的空气电极发展到Na-O2？电池的功能性核心组件。