Research Article

Efficient Oxidative Removal of Organic Pollutants by Ordered Mesoporous Carbon-Supported Cobalt Phthalocyanine

Figure 12

DMPO spin-trapping EPR spectra in aqueous (a) and ethanol (b) solution containing AR1 (0.05 mM) ([OMC-CoTAPc-EPTAC] = 0.4 g/L, [H2O2] = 15 mM, and [DMPO] = 20 mM).
(a)
(b)