Influence of fluoroethylene carbonate on the solid electrolyte interphase of silicon anode for Li-ion batteries: A scanning force spectroscopy study

Zheng Jieyun¹, Liu Jialiang², Wang Suijun², Luo Fei¹, Ben Liubin¹, Li Hong^{1, †}

(a) Reversible capacity of the silicon electrodes in the FEC-based electrolyte and the EC-based electrolyte. Charge and discharge curves of the silicon electrode cycled (b) in the EC-based electrolyte and (c) in the FEC-based electrolyte.