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 …

Co-substituted Mg–Zn spinel nanocrystalline ferrites: Synthesis, characterization and evaluation of catalytic degradation efficiency for colored and colorless …

A Irshad, M Zulfiqar, HM Ali, N Shahzadi… - Ceramics …, 2022 - Elsevier
In this investigation, cobalt substituted Magnesium–Zinc ferrites were successfully
synthesized by using the co-precipitation technique. The prepared spinel ferrites were …

Evaluations of the structural, dielectric, and microwave properties of Pr-doped Ba2Co2Fe12− xPrxO22 (x= 0.0–0.1) Y-type hexaferrites for high frequency applications

F Naheed, M Irfan, S Gulbadan, MN Akhtar… - Materials Today …, 2023 - Elsevier
Y-type hexagonal ferrite samples with chemical composition of Ba 2 Co 2 Fe 12− x Pr x O 22
(x= 0.0, 0.025, 0.05, 0.075, 0.1) were prepared by sol-gel auto combustion 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 …

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 …

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 …

Raveling out the effect of Pr3+ ions substitution on different properties of nano-sized hexagonal ferrites

A Ramzan, S Naz, A Zubair, I Sadiq, Q Abbas… - Materials Science and …, 2023 - Elsevier
The development of a new stable phase/type, a rare earth element Pr 3+ substitution in Ca 2-
x Pr x Fe 8 O 14 (T-type) of hexagonal ferrites with composition (x= 0.0, 0.02, 0.06, 0.1) …

Impact of erbium substitution on structural, dielectric, spectral, and microwave absorption properties of Ba3Co2Fe24O41 Z-type hexa-ferrites for microwave devices …

QUA Shahid, MA Khan, S Gulbadan, GA Ashraf… - Ceramics …, 2023 - Elsevier
A series of erbium-substituted Z-type hexaferrites with composition Ba 3 Co 2 Er x Fe 24-x O
41 (0.00≤ x≤ 0.12, Δx= 0.03) was synthesized via the sol-gel auto combustion technique …

Structural spectral, dielectric, and magnetic properties of Mg substituted Ba3CoFe24O41 Z-type hexaferrites

MA Khan, S Aslam, MA Iqbal, M Junaid… - Journal of Magnetism …, 2022 - Elsevier
Abstract The Ba 3 Co 2-x Mg x Fe 24 O 41 hexaferrites were prepared by the sol–gel
combustion route. The materials were annealed at 1350° C and displayed the single-phase …

Microwave permeability and electromagnetic wave absorption properties of Co2Y nanocomposites

E Samadpour, E Kiani, MH Shams - Materials Science and Engineering: B, 2023 - Elsevier
This study investigates the impact of Cu-Ni substitution on the structural, magnetic, and
microwave permeability properties of Co 2 Y barium hexaferrite. Samples were synthesized …