Fig. 5: Molecular dynamics simulation of EDL structure.
From: Engineering a passivating electric double layer for high performance lithium metal batteries
Number densities of Li+ in (a) 1 M LiFSI/DME and (b) LiFSI–LiNO3/DME as a function of distance from the graphite electrode (z) at various potentials (ΦEDL). The color scale indicates the number of densities of Li+. Comparison of number densities of the (c) Li+ and (d) bound DME in the interfacial region at different electrolytes system. Local structure of inner-Helmholtz interfacial regions at cathode surface in (e) 1 M LiFSI/DME and (f) LiFSI–LiNO3/DME at 0.5 V.
