fig3

Figure 3. The influence of fluoride in Li electrochemical cycling. (A) Li plating with and without a fluoride-facilitating PDDA electrode coating. Reproduced with permission[98]. Scale bars are 1 μm. Copyright 2020, Royal Society of Chemistry. (B) Formation of a LiF nanocrystal from LiPF6 in PC electrolyte. Reproduced with permission[55]. Copyright 2022, Cell Press.