Research Article
CoFe2O4-TiO2 Hybrid Nanomaterials: Synthesis Approaches Based on the Oil-in-Water Microemulsion Reaction Method
Figure 8
XPS spectra (Fe, Co, Ti, and O species) for CoFe2O4-TiO2 thermally treated hybrid nanoparticles synthesized by the (I) impregnation and (S) seed approaches.