Fig. 2: Characterization of the pristine G/SPE interface at room temperature and after heating to 45 °C.
From: In situ infrared nanospectroscopy of the local processes at the Li/polymer electrolyte interface

Atomic force microscopy (AFM), infrared (IR) white light images, and local nano-FTIR spectra at room temperature (a and c) and after heating to 45 °C (b and d). e Scatterplots of six IR bands as a percentage of mean peak height at room temperature and 45 °C, plotted as a function of probing location. Overlaid shadowed areas indicate plus/minus two standard deviations for data sets.