Fig. 5: EPR characterization of the catalysts in solid state.
From: Photocatalytic synthesis of ethylene glycol and hydrogen from methyl tert-butyl ether

Normalized EPR spectra of catalysts measured at 95 K and normalized to 1 mg material, including, Pt/P25 (black line), Pt/TiO(B)-450 (blue line), Pt/C-TiO(B)-650 (red line) and Pt/C-TiO(B)-750 (green line). (Source data are provided as a Source Data file).