fig4

Figure 4. WAXS results obtained at 50 °C (black lines) for the (A) fresh and (B) aged samples of [P12][TFSI]. In (A), data collected at 100 °C is also presented (blue line), along with the pattern of the pure crystalline phase (pink dashed line) obtained as described in the text. The red dots in (A and B) depict the scaled sum of the liquid and crystalline spectra.