Abstract Fe 3 O 4@ SiO 2 nanocomposites have been synthesized using the Stöber method.
X-ray diffraction data analysis showed the addition of SiO 2 changed the diffraction pattern …

Magnetic ferrite nanoparticles are being applied in diversified areas of technology because
of their unique magnetic, chemical, and structural properties. The recent advances in the …

Nano crystalline powder of Co–Ni ferrites compounds having the chemical formula Ni1-
xCoxFe2O4 with x= 0.0, 0.25, 0.5, 0.75 and 1.0 were prepared by co-precipitation method …

In the last years, CoFe 2 O 4 (cobalt ferrite) nanoparticles become remarkable material due
to their performance in various sophisticated applications. In this study, the cobalt ferrite both …

In this study, an engineered Fe 3 O 4@ SiO 2-SH core–shell was synthesized as a novel,
selective, efficient, cost-effective, and magnetic nanosorbent from natural materials such as …

Unusual magnetic behavior of nanocrystalline FeCo 2 O 4 (FCO) has been observed at
different annealing temperatures. FCO nanoparticles have been prepared by co …

In this research, the synthesis of ZnO/Fe 3 O 4 nanocomposites was conducted using
sonochemical and sol-gel methods as well as natural materials as the primary raw material …

This research aimed at investigating Fe 2 MO 4 ferrofluids nanostructure, with M was Fe, Ti
and Cr. Fe 2 MO 4 nanoparticles were synthesized through coprecipitation method, and the …

This work was aimed to identify the functional group and magnetic properties of the Fe 3 O 4
ferrofluids coated by oleic acid regarding different compositions of olive oil as a dispersing …

Abstract Mn 1-x Zn x Fe 2 O 4 ferrofluids were produced from natural sand for magnetic
sensors and radar absorbing materials. The X-ray diffraction data showed that the Zn …