Figure 3
EXAFS signal of SnO2 at 44.5 GPa, for room-temperature compression (blue) and following laser heating to 2648 ± 41 K (red). (a) EXAFS spectrum in k-space. (b) Magnitude of the Fourier transform of EXAFS spectra in R-space (without phase correction). (c) Morlet wavelet transform for room-temperature compressed sample and (d) for the sample following laser annealing. |