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 …

Facile synthesis of graphene anchored rare earth doped mixed metal ferrite nanorods: a potential candidate for azo dye mineralization

T Kousar, M Aadil, S Zulfiqar, SM Ibrahim… - Journal of Rare …, 2024 - Elsevier
Bandgap tuning using rare earth metals as dopants in ferrite-based photocatalytic materials
has received a lot of interest because the Fermi 4f energy of these metals generates a sub …

Strong correlation between Dy3+ concentration, structure, magnetic and microwave properties of the [Ni0. 5Co0. 5](DyxFe2-x) O4 nanosized ferrites

MA Almessiere, Y Slimani, AV Trukhanov… - Journal of Industrial and …, 2020 - Elsevier
Abstract The dysprosium ions (Dy 3+)-substituted nanosized ferrites (NFs) of composition [Ni
0.5 Co 0.5](Dy x Fe 2-x) O 4 (x≤ 0.08) were prepared using the citrate gel process. To …

New TiO2-doped Cu–Mg spinel-ferrite-based photocatalyst for degrading highly toxic rhodamine B dye in wastewater

C Van Tran, DD La, PNT Hoai, HD Ninh… - Journal of hazardous …, 2021 - Elsevier
The quest for finding an effective photocatalyst for environmental remediation and treatment
strategies is attracting considerable attentions from scientists. In this study, a new hybrid …

[HTML][HTML] Magnetic and microwave properties of SrFe12O19/MCe0. 04Fe1. 96O4 (M= Cu, Ni, Mn, Co and Zn) hard/soft nanocomposites

NA Algarou, Y Slimani, MA Almessiere… - Journal of Materials …, 2020 - Elsevier
This paper reports the synthesis, structural characteristics and magnetism of SrFe 12 O
19/MCe 0.04 Fe 1.96 O 4 (M= Cu, Ni, Mn, Co and Zn) hard/soft nanocomposites. The …

Influence of the dysprosium ions on structure, magnetic characteristics and origin of the reflection losses in the Ni–Co spinels

AV Trukhanov, KA Astapovich, VA Turchenko… - Journal of Alloys and …, 2020 - Elsevier
Abstract The Dy-substituted Co 1/2 Ni 1/2 (Fe 2-x Dy x) O 4 (0.00≤ x≤ 0.08) spinels were
obtained in nanosized form. Correlation between chemical composition, crystal structure …

Enhanced magnetic property and antibacterial biomedical activity of Ce3+ doped CuFe2O4 spinel nanoparticles synthesized by sol-gel method

K Elayakumar, A Manikandan, A Dinesh… - Journal of Magnetism …, 2019 - Elsevier
In the present study, spinel copper ferrite (CuFe 2 O 4) nanoparticles (NPs) doped with
different concentrations of rare earth element (REE) Cerium (Ce 3+) ions were synthesized …

[HTML][HTML] Investigation of structural and physical properties of Eu3+ ions substituted Ni0. 4Cu0. 2Zn0. 4Fe2O4 spinel ferrite nanoparticles prepared via sonochemical …

Y Slimani, B Unal, MA Almessiere, AD Korkmaz… - Results in Physics, 2020 - Elsevier
Green and facile process for Ni 0.4 Cu 0.2 Zn 0.4 Fe 2− x Eu x O 4 (x= 0.00–0.10) spinel
ferrite nanoparticles (SNPs) prepared via ultrasonic irradiation (without any post annealing …

Spinel ferrites for resistive random access memory applications

K Gayakvad, K Somdatta, V Mathe, T Dongale… - Emergent …, 2024 - Springer
Cutting edge science and technology needs high quality data storage devices for their
applications in artificial intelligence and digital industries. Resistive random access memory …

Enhanced structural, optical, and photocatalytic activities of Cd–Co doped Zn ferrites for degrading methyl orange dye under irradiation by visible light

M Shakil, U Inayat, NR Khalid, M Tanveer… - Journal of Physics and …, 2022 - Elsevier
Abstract In this study, Cd–Co doped Zn ferrites (Cd x Zn 1-x Co 0.25 Fe 1.75 O 4; x= 0.0,
0.25, 0.5, and 0.75) were successfully synthesized using a facile sol–gel method for the first …