Magnetic core–shell CuFe2O4@C3N4 hybrids for visible light photocatalysis of Orange II

Environmental implications and applications of engineered nanoscale magnetite and its hybrid nanocomposites: A review of recent literature

“…A magnetic photocatalytic CoFe2O4/g-C3N4 composite degrades MB in aqueous medium under visible light irradiation [200]. Novel CuFe2O4@C3N4 core-shell photocatalysts show photo Fenton-like discoloration of Orange II dye using H2O2 as an oxidant under visiblelight irradiation [201]. MNPs prepared by steel pickling waste liquor to reduce the cost of preparation are comparable to those obtained by the common co-precipitation method for the heterogeneous Fenton-like catalytic degradation of bisphenol A (BPA) [202].…”

Direct fabrication of lamellar self-supporting Co3O4/N/C peroxymonosulfate activation catalysts for effective aniline degradation

“…1, and the combination of functional spinel Co 3 O 4 crystals, Co-N 4 moieties, and carbon N-doped was achieved in these compounds at a time, which enhances the AOPs-SRs performance and avoids cobalt species agglomeration during thermal oxidation. As a matter of fact, similar materials, such as dicyandiamide [37], polyvinylpyrrolidone [38], 2-methylimidazole [39], melamine [40,41] and so on, have been chosen as a C/N precursor. These studies further evidence that this synthetic route is feasible.…”

Study of Copper Ferrite as a Novel Photocathode for Water Reduction: Improving Its Photoactivity by Electrochemical Pretreatment

“…In any case, it is important to highlight that studies published so far on the photoelectrochemical behavior of ferrite-type spinels have mainly dealt with calcium ferrite, althought here exists al arge variety of spinels in nature, such as those based on Mg, Zn, Ni, and so on. CuFe 2 O 4 has been reported not only as an anode in Li-ion batteries [36][37][38] but also as ap hotocatalyst,p articularly upon forming heterojunctions with TiO 2 , [29] WO 3 , [39] SnO 2 , [40] Bi 4 Ti 3 O 12 , [41] or C 3 N 4 [42] in applications such as degradation of organic compounds and H 2 production. [35] In this context, copperf errite could be ag ood candidate as ap hotoelectrodef or water splitting.…”