Diffusion induced thermal effect and stress in layered Li(Ni0.6Mn0.2Co0.2)O2 cathode materials for button lithium-ion battery electrode plates

This paper develops a coupling model of the relationship between chemical reaction, temperature and stress/strain for Li (Ni Mn Co ) O cathode materials. With the process of reaction, the concentration of electrolyte salt changes rapidly at the beginning of diffusion and tends to dynamic equilibrium...

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