Molecular dynamic investigation of the structure and stress in crystalline and amorphous silicon during lithiation
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DOI: 10.1016/j.commatsci.2020.109811
Abstract: Silicon (Si) is a promising anode material for lithium-ion batteries with a high specific capacity, but the severe volume expansion and mechanical stress generated during electrochemical cycling hinders its practical application. Considering the coupled effect… read more here.
Keywords: structure stress; lithiation; stress; silicon ... See more keywords