The RDFs of lithium and G3 demonstrate the impact of the mixing ratio on the lithium environment beyond the first solvation sphere. If the salt content in the mixture is relatively small (x [Li][NTf 2 ] ≤ 0.2), the second solvation sphere is located closer to the cations at approximately 6 Å. For the remaining mixtures, the G3 molecules of the second solvation sphere are mostly situated at distances of 7 to 10 Å.