Role of silicon and carbon on the structural and electrochemical properties of Si-Ni${}_{3.4}$Sn${}_4$-Al-C anodes for Li-ion batteries

Tahar Azib, Claire Thaury, Cécile Fariaut-Georges +4

Varying the amounts of silicon and carbon, different composites have been prepared by ball milling of Si, Ni${}_{3.4}$Sn${}_4$, Al and C. Silicon and carbon contents are varied from 10…