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Preparation of Graphene Liquid Cells for the Observation of Lithium-ion Battery Material
Published on: February 5, 2019
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Graphite prelithiation by solid electrochemical corrosion of lithium metal with a superficial mosaic structure
Si-Yu Yang1, Xin-Yang Yue2, Wang-Qi Dai1
1Shanghai Key Laboratory of Molecular Catalysts and Innovative Materials, Department of Chemistry, Fudan University, Shanghai, 200433, P. R. China. zwfu@fudan.edu.cn.
Abstract:
A transformative concept of solid electrochemical corrosion has been put forward, in which solid-state electrolyte LiPON has been applied to replace the liquid one to prelithiate graphite with Li-metal. Thus, high prelithiation efficiency and low polarization of the treated anode can be obtained, with a unique mosaic structure left at the surface.

