[HTML][HTML] Investigation of microstructural and magnetic properties of Ca2+ doped strontium hexaferrite nanoparticles

SK Godara, MP Kaur, V Kaur, PS Malhi, M Singh… - Journal of King Saud …, 2022 - Elsevier
The effect of Ca 2+ ions doping on the structure, magnetic properties, and surface
morphology of Sr 1-x Ca x Fe 12 O 19 (x= 0.0 to 0.5 with step size 0.1) hexaferrite …

Structural and dielectric properties of Sr4Zn2Fe36O60 U-type hexaferrites with optimized Gd contents and sintered by a two-step process

M Idrees, MA Khan, S Gulbadan, K Mahmood… - Ceramics …, 2022 - Elsevier
The structural and dielectric properties of Gadolinium substituted U-type hexaferrites (Sr 4
Zn 2 Fe 36 O60) were investigated. The samples were synthesized via the Sol-gel auto …

Crystal structure refinement, optical, magnetic, and X-band microwave shielding properties of Dy3+ doped Ni2Y-type strontium hexagonal ferrites

M Ghani, J Mohammed, TS Alomar, N AlMasoud… - Materials Chemistry and …, 2023 - Elsevier
Ni 2 Y-type strontium hexaferrites having chemical dddof Sr 1· 8 Ba 0· 2 Ni 2 Fe 12-x Dy x O
22 (x= 0.0, 0.1, 0.2) were made utilizing the sol-gel combustion technique. All samples' XRD …

Insight of structural, dielectric and spectroscopic characteristics of Ba0. 6Sr0. 4-xYbxFe12-yCoyO19 M-type hexaferrite

S Gulbadan, MA Khan, GA Ashraf, K Mahmood… - Ceramics …, 2023 - Elsevier
Abstract Ba 0.6 Sr 0.4-x Yb x Fe 12-y Co y O 19,(0.0≤ x≤ 0.125, 0.0≤ y≤ 1.25) M-type
hexaferrite were synthesized using the auto combustion sol-gel process. The synthesized …

Structural, dielectric, and magnetic properties of Pr–Cr co-doped PrxBa1-xCryFe12-yO19 barium hexaferrites

S Younus, G Murtaza, NM Aloufi, HH Somaily - Ceramics International, 2022 - Elsevier
Praseodymium and chromium co-doped barium hexaferrites Pr x Ba 1-x Cr y Fe 12-y O 19
(x= 0, 0.1, 0.2, 0.3 and 0.4; y= 0, 0.4, 0.8, 1.2 and 1.6) were synthesized using sol-gel auto …

A study of the effect of the Cu and Cr co-doping on structural, magnetic and dielectric properties of barium hexaferrites synthesized in presence of mentha leaves …

AA Gor, NM Devashrayee, T Gupta… - Materials Today …, 2023 - Elsevier
In the reported research work, we investigated the structural, thermal, magnetic, surface
morphology, Raman spectroscopic and dielectric properties of Cu-Cr co-substituted M-type …

Impact of the exfoliated graphite on magnetic and microwave properties of the hexaferrite-based composites

MA Darwish, AT Morchenko, HF Abosheiasha… - Journal of Alloys and …, 2021 - Elsevier
RAM (Radar absorbing materials) is strategically important to prevent the targets from being
identified. A necessary condition for the absorption of most of the incoming radiation …

Effect of lanthanide doping on the structure, morphology, and magnetic properties of strontium ferrites

Z Chen, X Yang, H Gong, X Jing - Ceramics International, 2024 - Elsevier
This research delved into the structural, morphological, and magnetic characteristics of rare
earth doped strontium ferrites (SrRE x Fe 12-x O 19 (x= 0.05–0.2, RE= La, Sm, Eu, Dy, Er …

Enhancement of microwave absorption properties of SrxFe12-yPr0. 4o19-θ (x= 0.6–1.3, y= 0∼ 0.4) by tuning the calcination temperatures

X Jing, Z Li, Z Chen, Y Sun, Q Zhao, X Xiong… - Materials Today …, 2023 - Elsevier
Abstract Sr x Fe 12-y Pr 0.4 O 19-θ (x= 0.6–1.3, y= 0∼ 0.4) powders have been synthesized
by the sol-gel auto-combustion method. The effect of iron and strontium ion content and …

Exploration of structural, Mössbauer, and hysteresis performance metrics of SrCoxZnxFe12−2xO19 hexaferrite for recording applications

M Thakur, C Singh, KD Martinson, IV Buryanenko… - Applied …, 2024 - Springer
The present study aims to improve the magnetic properties with tunable coercivity of SrM
hexaferrite by substituted Co and Zn ions instead of Fe and to elucidate in detail the …