Nature CommunicationsIn situ-formed C-N anchors embedded into Sn-based negative electrodes for long-life Na-ion batteriesYanqiong LiXiangfeng FanLiguang WangYuan TuZiyang CaiShuhong JiaoYang SUNXia LuShurong WangYong-Sheng HuHuilin Pan2026-02-07Full textDOI https://doi.org/10.1038/s41467-026-69319-x