Nano cobalt ferrites: Do**, Structural, Low-temperature, and room temperature magnetic and dielectric properties–A comprehensive review

SI Ahmad - Journal of Magnetism and magnetic materials, 2022 - Elsevier
Instruments and devices based on magnetic materials have become necessity and
indispensable for human being in the modern culture. The applications of these material are …

Investigation of exchange coupling and microwave properties of hard/soft (SrNi0. 02Zr0. 01Fe11. 96O19)/(CoFe2O4) x nanocomposites

MA Almessiere, NA Algarou, Y Slimani, A Sadaqat… - Materials Today …, 2022 - Elsevier
This article deals with the synthesis and the investigation of the structural features, magnetic
and microwave properties of hard/soft (H/S) SrNi 0.02 Zr 0.01 Fe 11.96 O 19 (SrNiZr)/CoFe 2 …

Tuning the Structure, Magnetic, and High Frequency Properties of Sc‐Doped Sr0.5Ba0.5ScxFe12‐xO19/NiFe2O4 Hard/Soft Nanocomposites

MA Almessiere, Y Slimani, NA Algarou… - Advanced Electronic …, 2022 - Wiley Online Library
The magnetic nanocomposites (NCs) are technologically significant materials in the
development of energy devices for a variety of applications such as electromagnetic …

Investigation of structural, morphological and magnetic properties of nanostructured strontium hexaferrite through co-precipitation technique: Impacts of annealing …

ML Rahman, S Rahman, B Biswas, MF Ahmed… - Heliyon, 2023 - cell.com
M-type strontium hexaferrite (SrM) were successfully synthesized from Sr 2+ and Fe 3+
precursor salt through co-precipitation technique. Different higher sintering temperatures …

Impact of Ho substitution on structure, magnetic and electromagnetic properties hard-soft nanocomposites

MA Almessiere, S Caliskan, A Baykal… - Materials Science and …, 2024 - Elsevier
This work presented the effect of Ho substitution on magnetic and electrodynamic properties
of hard-soft SrBaHo x Fe 12-x O 19@ NiFe 2 O 4 (x≤ 0.06) nanocomposites (H/S Ho→ …

[HTML][HTML] Influence of physicochemical properties on the thermochemical water splitting performance and H2 production of CoFe2O4

AM Huerta-Flores, F Torre, M Taeño… - International Journal of …, 2024 - Elsevier
This research investigates the impact of physicochemical properties on the thermochemical
redox ability of CoFe 2 O 4 for water splitting application. Three samples with different …

[HTML][HTML] Examining the structural, magnetic and dielectric properties of exchange spring nanocomposite magnets comprising Ba0. 5Sr0. 5Fe12O19 and Zn0. 5Co0 …

ST Abarna, RE Vizhi, V Harikrishnan - Results in Physics, 2023 - Elsevier
Exchange-coupled hard/soft ferrite nanoparticles are prospective to squeeze out a part of
expensive magnets based on rare earth elements. However, the known exchange-coupled …

[HTML][HTML] 3D printing of PLA/magnetic ferrite composites: effect of filler particles on magnetic properties of filament

A Amirov, A Omelyanchik, D Murzin, V Kolesnikova… - Processes, 2022 - mdpi.com
Three-dimensional printing is one of the most promising areas of additive manufacturing
with a constantly growing range of applications. One of the current tasks is the development …

Aluminum do** and nanostructuring enabled designing of magnetically recoverable hexaferrite catalysts

PN Anantharamaiah, HM Shashanka, S Saha… - ACS …, 2022 - ACS Publications
We demonstrate an approach based on substituting a magnetic cation with a carefully
chosen isovalent non-magnetic cation to derive catalytic activity from otherwise catalytically …

Unraveling exchange coupling in ferrites nano‐heterostructures

P Maltoni, G Barucca, B Rutkowski, MC Spadaro… - Small, 2024 - Wiley Online Library
The magnetic coupling of a set of SrFe12O19/CoFe2O4 nanocomposites is investigated.
Advanced electron microscopy evidences the structural coherence and texture at the …