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

Table 4

Magnetic properties (at 300 K) of thermally treated samples: cobalt ferrite NPs; hybrid CoFe₂O₄-TiO₂ nanoparticles (impregnation and seed). NPs physical mixture (PM) is also reported.

Sample ID			(Oe)
CoFe2O4	65	22	1191
I CoFe2O4-TiO2	18	5.82	289
S CoFe2O4-TiO2	10	0.44	47.51
PM CoFe2O4-TiO2	34	14	1228