Coupling of electrochemically triggered thermal and mechanical effects to aggravate failure in a layered cathode

Electrochemical processes induce thermo-mechanical effects that mediate battery performance. Here the authors directly visualize cracking dynamics in a thermally perturbed, delithiated LiNi0.6Mn0.2Co0.2O2 cathode to demonstrate coupling between thermal, mechanical and electrochemical factors.

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Detalles Bibliográficos
Autores principales: Pengfei Yan, Jianming Zheng, Tianwu Chen, Langli Luo, Yuyuan Jiang, Kuan Wang, Manling Sui, Ji-Guang Zhang, Sulin Zhang, Chongmin Wang
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/ece2c07731f9467ca77cc8773f255330
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