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2 Na3V2(PO4)3的晶体结构(a)和充放电曲线(b)
Fig.2 Crystal structure (a) and charge/discharge profiles (b) of Na3V2(PO4)3