Online ISSN: 2515-8260

Keywords : Ferrite

Synthesis and Characterization of Mn-Zn soft ferrite nanoparticle of Gd3+ doped

Indu Sharma, Pankaj Kumar

European Journal of Molecular & Clinical Medicine, 2021, Volume 8, Issue 4, Pages 1-9

Manganese-Zinc Ferrite is a very high permeability magnetic material. The permeability is
depended on the amount of manganese and zinc used in the synthesis of ferrite
material.Reagent graded raw materials were used as initial material to synthesize and get a
characterization of Mn-Zn based spinel ferrite. The nanocrystalline powders of manganese
ferrite were obtained by the process of citrate precursor method. The obtained nanocrystals
of Mn-Zn were doped by Gadolinium which further it was employed to produce specimens
of Mn0.5Zn0.5GdxFe2-xO4 (x = 0, 0.01, 0.03). The study of doped (Gd) Mn-Zn ferrite
nanocrystals was characterized by X-ray diffraction (XRD) and scanning electron
microscopy (SEM). The results of XRD data determine the average crystallite size of doped
(GD) Mn-Zn nanocrystals in the range of 40nm to 45nm. The images obtained through
FE-SEM shows the flake-like structure of doped (Gd) Mn-Zn ferrite nanocrystals. Further
studies of doped (Gd) Mn-Zn ferrite were done by FTIR and Raman spectroscopy.

Review on Property of Ca-Hexa Ferrites in Material Development

Jay Singh Sagar; A. P. Bhat; K. G. Rewatkar; D. K. Sahu

European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 3, Pages 4011-4037

The requirement for present-day magnetics in the new time of innovation Researchers was persuaded by materials to do the investigation on hexagonal Because of their wide uses as attractive materials, ferrites principally. Ferrites have gotten basic for business and innovation the same. Uses. Uses. Their executions depend on extremely basic highlights. Viz., Magnetization of immersion, high electrical resistivity, low electrical resistivity, Chemical Stability, and Losses. The nanosize end, uncommon and exceptional It has procured mechanically interesting resources. Nanoparticles, on the other hand, maybe changed with different forms of nano-particles Structures by various methods of synthesis and substitutions to Boost their attributes. The most popular magnetic applications are Recording, products for data storage, ferrofluids, and distribution of medicines.
The combustion of the solution and hydrothermal synthesis results from the elite. Structural characteristics are described as the compound and its structural, electrical, and magnetic properties are Reviewed based on the synthesis process.