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. 2020 Oct 10;25(20):4605. doi: 10.3390/molecules25204605

Figure 2.

Figure 2

MIR spectra of SX001 (light blue), P25 (dark grey), PC105 (orange) after activation at 873 K. All the spectra have been normalized by dividing the absorbance by the specific surface area (m2/g) and the “optical thickness” (g/m2) of the pelletized samples.