Review on electrode-level fracture in lithium-ion batteries

Lu Bo^{1, 2}, Ning Chengqiang^{1, 2}, Shi Dingxin³, Zhao Yanfei^{3, †}, Zhang Junqian^{1, 2}

Interfacial delamination (a) in thin-film electrode observed by top view (Si–Cu) (Reprinted with permission from Ref. [97]. Copyright 2012, The Electrochemical Society), (b) in thin-film island electrode observed by side view (Si–Cu) (Reprinted with permission from Ref. [99]. Copyright 2012, Elsevier), (c) in composite electrode observed by side view (graphite–Cu) (Reprinted with permission from Ref. [100]. Copyright 2013, Elsevier), and (d) in composite electrode observed by x-ray tomography method (Si–Cu) (Reprinted with permission from Ref. [35]. Copyright 2018, Elsevier).