电池电极过程可视化与定量化技术的研究进展

吕思奇, 李娜, 陈浩森, 焦树强, 宋维力

Progresses in visualization and quantitative analysis of the electrode process in rechargeable batteries

Siqi LYU, Na LI, Haosen CHEN, Shuqiang JIAO, Weili SONG

图5 准零电场下的机械稳定性：(a) 锂枝晶初始形貌；(b) 机械振动和(c) 超声处理后的锂枝晶形貌；(d) 钠枝晶的初始形貌；经(e) 机械振动和(f) 超声处理后的钠枝晶形貌(横截面上给出相应状态图)[27]

Fig. 5 Mechanically stability under quasi-zero electrochemical field: (a) initial morphology of the as-plated lithium dendrites; lithium dendrites morphology after (b) mechanical shaking and (c) ultra-sonication; (d) initial morphology of sodium dendrites; sodium dendrites morphology after (e) mechanical shaking and (f) ultra-sonication (Schemes of the corresponding states are illustrated views)[27]