Research Article

CoFe2O4-TiO2 Hybrid Nanomaterials: Synthesis Approaches Based on the Oil-in-Water Microemulsion Reaction Method

Figure 3

HRTEM-STEM bright field micrographs of thermally treated single nanoparticles: cobalt ferrite and titanium oxide, and thermally treated hybrid CoFe2O4-TiO2 NPs, synthesized by seed and impregnation approaches. Elemental mapping images of hybrid NPs are also annexed.