Abstract Bi-component hard (H)(hexaferrite) and soft (S)(spinel) ferrites nanocomposites are
gaining interest scientifically and technically, not only for combining the high magnetization …

This study is devoted to NiFe 2 O 4 with different masses of Se (NFO+ x% Se)(x= 0.0–4.0%)
spinel ferrite nanoparticles production and investigation. The results of the crystal structure …

In the present work a 3D hierarchical NiCo 2 O 4@ NiCo-LDH core-shell structure has been
fabricated on activated carbon cloth through a facile hydrothermal strategy and an …

The aim of these work was to investigate low temperature fast synthesis of cobalt spinel
ferrite polycrystalline ceramics. The idea of combining high temperature and high pressures …

Sol-gel procedure was taken into consideration to produce ferrite series with chemical
formula MnYb y Fe 2-y O 4 with y= 0.00 to 0.10 (step= 0.025). Structural, electrical and …

The manuscript describes the impact of the chemical composition (Co 2+/Zn 2+ ions
content), crystal and magnetic characteristics of substituted Ni 0.3 Zn 0.7-x Co x Fe 2 O 4 …

Present paper reports about the strong correlation of the heat treatment conditions
(annealing), crystal structure parameters, microstructure and magnetic properties evolution …

This paper reports the correlation between the composition of the functional Sr0. 5Ba0.
5Sm0. 02Fe11. 98O19/x (Ni0. 8Zn0. 2Fe2O4) hard–soft nanocomposites (SrBaSmFe/x …

High-frequency nanocomposites have gained attention as electronic and telecommunication
technologies. These nanocomposites consist of ferrite and a polyaniline matrix. Sol-gel …

Abstract The “soft/soft”(CoFe 2 O 4) x/Ni 0.4 Cu 0.2 Zn 0.4 Fe 2 O 4) y nanocomposites
(NCs), as a function of the phase ratio, have been synthesized via the green sol–gel method …