Nano cobalt ferrites: Doping, 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 …

[HTML][HTML] Review on Y-type hexaferrite: Synthesis, characterization and properties

I Mohammed, J Mohammed, AU Kende… - Applied Surface Science …, 2023 - Elsevier
Ferromagnetic properties of hexaferrites induce magnetisation inside their crystal structure,
separating them into uniaxial and ferroxplana hexaferrites. Y-type is the first observed …

Effect of Dy3+-Cu2+ doping on structural, magnetic and electromagnetic properties of Co2Y-type hexaferrite

I Mohammed, J Mohammed, AK Srivastava - Ceramics International, 2023 - Elsevier
This study investigates the impact of the Dy 3+-Cu 2+ doping on the structural, magnetic,
and electromagnetic properties of Sr 1.7 Ba 0.3 Co 2-x Dy x Fe 12-x Cu x O 22 (x= 0.0, 0.1 …

Investigation of crystal structure, electrical and dielectric response of Ga3+ substituted Sr–Ni Y-type hexaferrites as a suitable material for high frequency applications

M Arshad, MA Khan, RT Rasool, MI Arshad… - Ceramics …, 2023 - Elsevier
Technology important ferrites ceramic Sr 2 Ni 2 Ga x Fe 12-x O 22 (x= 0.00, 0.2, 0.4, 0.6, and
0.8) samples were produced using sol-gel auto combustion route. Structural, electrical …

Crystal-structure analysis, Raman spectroscopy, dielectric measurements, magnetic and optical properties of Cr3+–Ni2+-substituted Co2Y-type barium hexaferrites

J Mohammed, KM Batoo, G Mukhtar, JP Labis… - Materials Research …, 2022 - Elsevier
The Co 2 Y-type barium hexaferrite Ba 2− 2 x Cr x Ni x Co 2 Fe 12 O 22 (x= 0.0, 0.1, 0.15)
was synthesized using the sol–gel auto-combustion technique. The formation phase of the Y …

A multi-layer design of hexaferrite decorated graphene derivatives incorporated PVDF nanocomposite films; understanding the role of GO/rGO for outstanding …

S Saha, T Chakraborty, A Saha, S Das, G Pramanik… - Carbon, 2024 - Elsevier
Y-type strontium hexaferrite (SrY) nanoparticles are prepared by sol gel synthesis route and
the nanoparticles are taken with graphene oxide (GO) and reduced graphene oxide (rGO) …

Structural, spectral, dielectric and magnetic properties of Sr2CuxNi2-xFe28-xCrxO46 (0≤ x≥ 0.5) ferrites synthesized via micro-emulsion route

MA Khan, MQ uz Zaman, A Majeed, MN Akhtar… - Materials Chemistry and …, 2021 - Elsevier
In the present study, Sr 2 Cu x Ni 2-x Cr x Fe 28-x O 46 where (x= 0.0, 0.1, 0.2, 0.3, 0.4, 0.5)
X-type ferrites were fabricated by micro-emulsion procedure. X-ray diffraction technique …

Investigation of crystal structure, electrical and dielectric response of Zr4+-Co2+ substituted Ba–Sr–Ni Y-type hexagonal ferrites synthesized by sol-gel route

M Arshad, MA Khan, GA Ashraf, K Mahmood… - Ceramics …, 2023 - Elsevier
A series of (Zr–Co) substituted Y-type polycrystalline hexaferrite with composition SrBaNi 2
(ZrCo) x Fe 12-2x O 22 (x= 0.0, 0.25, 0.50, 0.75, 1.0) were fabricated by sol-gel auto …

Enhanced electrical transport properties of Cr-substituted Mg2–Y-type hexaferrites for power applications

M Arshad, MA Khan, RT Rasool, MI Arshad… - Ceramics International, 2023 - Elsevier
The impact of Cr 3+ substitution on the electrical and dielectric properties of Y-type
hexaferrites with composition Ba 2 Mg 2 Cr x Fe 12-x O 22 (x= 0.0, 0.5, 1.0, 1.5, and 2.0) was …

Recent progress in hexagonal ferrites based composites for microwave absorption

I Mohammed, J Mohammed… - Crystal Research and …, 2023 - Wiley Online Library
With the fast growth of wireless communication technology in high‐frequency ranges,
electromagnetic (EM) interference has become a growing concern that has drawn …