fig6
![Ion transport, mechanical properties and relaxation dynamics in structural battery electrolytes consisting of an imidazolium protic ionic liquid confined into a methacrylate polymer](https://image.oaes.cc/b5f61338-a807-477e-ae3f-afa3e495dec6/em3049.fig.6.jpg)
Figure 6. (A) Schematic for the collection of Raman spectra on selected spots across the material. (B) Example of peak fit analysis of a Raman spectrum. (C) Raman shifts of the interaction sensitive mode at 742 cm-1 (assigned to the expansion-contraction mode of the whole TFSI anion) as a function of composition for the bulk and for the confined liquid.