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. 2021 Oct 20;13(43):51767–51774. doi: 10.1021/acsami.1c15607

Table 1. Summary of the Cation Transference Numbers and Salt Diffusion Coefficients Derived from the Galvanostatic Polarization Method (Supporting Information, Figure S9)a.

electrolytes tpol Dsalt (cm2 s–1)
1M LiTf in triglyme 0.24 1.0 × 10–7
1M LiTf in EC/DMC 0.12 2.8 × 10–6
1M NaTf in triglyme 0.42 (tEIS = 0.36) 1.7 × 10–6
1M NaTf in EC/DMC N/A 5.8 × 10–8
a

tEIS: the transference number measured by the low-frequency EIS method (Supporting Information, Figure S10).