Fig. 1: Enhancing anion-cation interactions to improve compatibility for sodium-ion batteries. | Communications Materials

Fig. 1: Enhancing anion-cation interactions to improve compatibility for sodium-ion batteries.

From: Anion-cation interactions dictate safe and stable electrolytes for sodium-ion batteries

Fig. 1

a Solvation structures and interactions between the cation, anion, trimethyl phosphate (TMP) and tris(2,2,2-trifluoroethyl) phosphate (TFEP). b Photo of the fully charged pouch cell after being cut and put under a flame. Adapted from ref. 1 (https://doi.org/10.1021/jacs.4c01395). Used with permission of American Chemical Society, from ref. 1.

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