through experimental technique . Furthermore, stable fluorinated sulfone electrolytes have been synthesised and further studied with the PCM model, which shows excellent agreement between both the theoretical and experimental results . In the last few decades, several articles have appeared in reputed journals, where both solvation model and experimental results are combined and support each other . With the above discussions, we conclude that the solvation model is very trustable and provides a direction for the development and understanding of the electrolyte.