硅基负极与电解液化学反应的分析与抑制策略

于春辉, 何姿颖, 张晨曦, 林贤清, 肖哲熙, 魏飞

The analyses and suppressing strategies of silicon anode with the electrolyte

YU Chunhui, HE Ziying, ZHANG Chenxi, LIN Xianqing, XIAO Zhexi, WEI Fei

图3 副反应在实际电化学过程中所占的比例探究。(a) 循环性能测试；(b)副反应所占比例；(c) 容量保持率随时间变化

Fig. 3 The proportion of side reaction in actual electrochemical process. (a) Cycling performance test; (b) The proportion of side reaction; (c) Capacity retention rate changing with time