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 …

Structural, morphological, dielectric, and spectral properties of Sr-Mg-Ho X-type magnetic nano materials suitable for microwave absorption application

Z Javed, RT Rasool, H Alhummiany, A Majeed… - Vacuum, 2024 - Elsevier
Abstract Holmium (Ho 3+) substituted Sr 2 Mg 2 Fe 28 O 46 X-type hexa-ferrites were
synthesized using the sol-gel auto-combustion route. The single phase of Sr 2 Mg 2 Fe 28-x …

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 …

Structural, physicochemical and electrical properties of Co2Y-type barium hexaferrites

M Arshad, MA Khan, RT Rasool, MI Arshad… - Ceramics …, 2024 - Elsevier
Y-type hexaferrite ceramic materials of nominal composition Ba 2 Co 2 Cr x Y x Fe 12-2x O
22 (x= 0.00, 0.03, 0.06, 0.09, and 0.12) were synthesized by sol-gel auto combustion route …

Structural, electrical, dielectric, magnetic, and microwave absorption properties of Cr substituted BaSrCo2Fe12O22 hexaferrites for high-frequency applications

MA Khan - Ceramics International, 2024 - Elsevier
In the recent decade, advancements in technology and the excessive use of electronic
devices in everyday life have harmed human health and produced electromagnetic …

Structural, morphological, XPS, dielectric and spectral properties of sol-gel synthesized Ba–Zn–Cr U-type nanocrystalline magnetic oxide materials

S Hayat, MA Khan, RT Rasool, GA Ashraf - Ceramics International, 2023 - Elsevier
Abstract Polycrystalline Cr 3+ substituted Ba 4 Zn 2 Fe 36-x Cr x O 60 (Zn 2 U) U-type
hexaferrite compositions Ba 4 Zn 2 Fe 36-x Cr x O 60 (x= 0.0, 0.5, 1.0, 1.5, and 2.0) were …

Determination of dual magnetic phases and the study of structural, dielectric, electrical, surface morphological, optical properties of Ce3+ substituted hexagonal …

Z Hassan, I Sadiq, R Hussain, F Sadiq, M Idrees… - Journal of Alloys and …, 2022 - Elsevier
The current research project was designed to investigate the influence of Ce 3+ substitution
on different properties of β-type hexagonal ferrite KCe x Fe 11− x O 17 (x= 0, 0.02, 0.06 and …

Tuning of structural and dielectric properties of X type hexaferrite through Co and Zn variation

HM Khan, M Mustaqeem, YF Chen, M Junaid… - Journal of Alloys and …, 2022 - Elsevier
The x-type hexaferrites have been getting considerable attention owing to their promising
application in electronic fields. Though, the growth of nanosized crystal X-type hexagonal …

Impact of Gd-substitution on structural, dielectric, spectroscopic, Raman, and photo luminance properties of Ba0. 4Sr0. 6Co2Fe16O27 ceramics

M Yosif, MA Khan, RT Rasool, S Gulbadan… - Materials Chemistry and …, 2024 - Elsevier
This paper represents a detailed study of Gd 3+ substitutions on Structural, Dielectric,
Spectroscopic, Raman, and Photo luminance Properties of Ba 0.4 Sr 0.6 Co 2 Fe 16 O 27 …

Cr-doped Li-based β-(Beta) type hexaferrites: XRD, FTIR, XPS and dielectric evaluations for high-frequency applications

A Ali, M Irfan, MN Akhtar, TA Sheikh, M Ramzan… - Materials Chemistry and …, 2024 - Elsevier
The rapid growth of electronic technology and communications have led to increase
demand for high performance microwave absorbing materials. Ferrites are frequently used …