Performance of n-type silicon/silver composite anode material in lithium ion batteries: A study on effect of work function matching degree

Xu Guo-Jun, Jin Chen-Xin, Kong Kai-Jie, Yang Xi-Xi, Yue Zhi-Hao^†, Li Xiao-Min, Sun Fu-Gen, Huang Hai-Bin, Zhou Lang

(color online) SEM images of (a) n1-Ag and (b) n0.001-Ag, (c) x-ray diffraction patterns and (d) particle size distribution curves of n1-Ag and n0.001-Ag.