Enhanced EMI shielding effectiveness of Ba1. 8Sr0. 2Zn2Fe11. 9Dy0. 1O22/CaTiO3/Ti3C2Tx-MXene composite

I Mohammed, J Mohammed, AK Srivastava - Physica B: Condensed Matter, 2023 - Elsevier
The rapid growth of electronics has resulted in significant electromagnetic interference and
threatens the human biological system. As a result, producing lightweight, high-performance …

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 …

[HTML][HTML] Template based synthesis of mesoporous ferrite composites with reduced graphene oxide for Electromagnetic shielding application

S Malik, S Sardana, S Dahiya, R Punia… - Applied Surface Science …, 2023 - Elsevier
Alarming shoots up in the field of technology and communication raise the interest of
researchers towards materials to reduce electromagnetic (EM) pollution. In this view …

[HTML][HTML] Insitu assembly of Fe3O4@ FeNi3 spherical mesoporous nanoparticles embedded on 2D reduced graphene oxide (RGO) layers as protective barrier for EMI …

R Chahal, Y Dalal, S Dahiya, R Punia, AS Maan… - Applied Surface Science …, 2024 - Elsevier
Electromagnetic interference (EMI) is a major issue due to the increased use of electronic
devices operating in the gigahertz frequency range. Consequently, to reduce …

Characterization of Gd-Sm-Y doped barium hexaferrite synthesized by Sol-Gel auto-combustion: Structural, magnetic and DFT investigation

I Lisser, M Belaiche, M Elansary, Y Mouhib… - Chemical Physics …, 2023 - Elsevier
In this work, we synthesized for the first time BaFe 12-3x Gd x Sm x Y x O 19 nanoparticles
(x= 0, 0.01, 0.02) by Sol-Gel auto-combustion. The crystallinity of was study by X-ray …

[HTML][HTML] Mutual control of electric and magnetic orders near room temperature in Al doped Y-type hexaferrite single crystals

P Li, M Yu, L Yang, Q Duan, Y Wu, A Zhang… - Journal of …, 2025 - Elsevier
Realizing robust magnetoelectric (ME) coupling effect near room temperature is still a long-
standing challenge for the application of multiferroic materials in next-generation low-power …

[HTML][HTML] Rietveld refinement, magnetic and dielectric properties of Sr2+-Co2+-doped Zn2Y-type hexaferrites

I Mohammed, J Mohammed, AK Srivastava - Hybrid Advances, 2023 - Elsevier
In this experimental study, Sr 2+-Co 2+ was doped in Zn 2 Y-type hexaferrite to improve its
magnetic and dielectric properties. Sol-gel auto combustion was used to synthesize Ba 2-x …

Hexagonal nanoferrites for high-frequency applications

R Jasrotia, R Khargotra - Nanostructured Hexagonal Ferrites, 2024 - Elsevier
Hexagonal nanoferrites show promise in high-frequency applications because of their
unique electromagnetic properties. This chapter offers a comprehensive review of …

Hexagonal nanoferrites: Trends, opportunities and challenges

P Kumar, N Thakur, M Chandel - Nanostructured Hexagonal Ferrites, 2024 - Elsevier
Hexagonal nanoferrites are a promising class of materials with distinctive structural and
magnetic properties that make them attractive for a variety of technological applications. This …

Structural, morphological, and γ-ray attenuation properties of m-type hexaferrite BaFe12O19 doped with V2O5, Ce2O3 and Bi2O3 for radiation shielding applications

HF Khalil, RB Malidarreh, MT Alabsy, AM Hassan… - Ceramics …, 2024 - Elsevier
This paper studies, structurally analyzes, evaluates the morphology, and assesses the
gamma-ray and neutron attenuation properties of a composite material composed of M-type …