Sharp-interface formation during lithium intercalation into silicon

In this study we present a phase-field model that describes the process of intercalation of Li ions into a layer of an amorphous solid such as amorphous silicon (a-Si). The governing equations couple a viscous Cahn-Hilliard-Reaction model with elasticity in the framework of the Cahn-Larch´e system....

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Bibliographic Details
Main Authors: Meca, E, Muench, A, Wagner, B
Format: Journal article
Published: Cambridge University Press 2017