Construction of a novel Cu₂(OH)₃F/g-C₃N₄ heterojunction as a high-activity Fenton-like catalyst driven by visible light

Abstract

Inhibiting the competitive effect of O2 in copper-based Fenton reagents and improving the photogenerated electron–hole pair separation of g-C3N4 are the focus of current research.

Cu(ii) coordinated N-bearing heteropolyacid-based poly(ionic liquid)s for allylic oxidation of cyclohexene to 2-cyclohexene-1-one with O2under mild conditions

“…37,38 Besides that, two satellite peaks at the binding energy of 962.1 eV and 944.1 eV also confirmed the presence of Cu 2+ species. 39 The W 4f and P 2p spectra indicated the presence of phosphotungstic acid anions. 40,41 In the C 1s spectrum, two broad peaks at the binding energy of 286.6 eV and 284.8 eV were separately assigned to C–N/N–CN and C–C/C–H in the organic moiety of the 3% Cu-PDVD-PW catalyst.…”