钠离子电池钒基聚阴离子型正极材料的发展现状与应用挑战
易红明, 吕志强, 张华民, 宋明明, 郑 琼, 李先锋

Recent progress and application challenges in V-based polyanionic compounds for cathodes of sodium-ion batteries
Hongming YI, Zhiqiang LYU, Huamin ZHANG, Mingming SONG, Qiong ZHENG, Xianfeng LI
图9 (a) K掺杂Na3V2(PO4)3(b) Na3-xLixV2(PO4)3Li离子掺杂和重排机理
Fig.9 (a) schematic illustration of K-doped Na3V2(PO4)3; (b) schematic diagram of Li ion doping andrearrangement mechanism in Na3-xLixV2(PO4)3