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