Fig.4 Solvation structures in conventional electrolyte, superconcentrated electrolyte(SCE), localized superconcentrated electrolyte(LSCE), and weakly solvating electrolyte(WSE)(A) [ 57], solvation structure of 1 mol/L LiFSI/DME, 1 mol/L LiFSI/DMB and 1 mol/L LiFSI/FDMB given by MD simulations and the corresponding average ratio of solvation bindings from FSI - anions to those from solvents in the solvation sheath(B) [ 85], proposed desolvation mechanisms and corresponding Li + binding energies obtained from quantum chemistry simulations in 1 mol/L LiFSI DOL/DME and 1 mol/L LiFSI DEE(C) [ 90] and statistical results of anion⁃solvent number in the first solvent sheath of Li + in 1.5 mol/L LiFSI DMMS electrolyte(D) [ 91]
（A） Copyright 2020， John Wiley and Sons； （B） Copyright 2020， Springer Nature； （C） Copyright 2021， Springer Nature； （D） Copyright 2022， the Royal Society of Chemistry.
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