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扩散应力诱导的锂离子电池失效机理研究进展
王亚楠1,2,3(),李华1,2,3,王正坤1,厉青峰1,练晨1,何鑫1
Progress on Failure Mechanism of Lithium Ion Battery Caused by Diffusion Induced Stress
WANG Yanan1,2,3(),LI Hua1,2,3,WANG Zhengkun1,LI Qingfeng1,LIAN Chen1,HE Xin1

图5. (a)纳米线颗粒及其锂化过程[23]; (b)具有初始分层缺陷的纳米线颗粒的初始状态和锂化膨胀状态[25]; (c)受到机械夹持的纳米线颗粒的初始状态和锂化膨胀状态[26]

Fig. 5. (a) Nanowire particle and its lithiation process[23]; (b) Initial state and lithiation expansion state of nanowire particle with initial delamination defect[25]; (c) Initial state and lithiation expansion state of nanowire particle with mechanical clamping[26]