Review on functional bi-component nanocomposites based on hard/soft ferrites: structural, magnetic, electrical and microwave absorption properties

MA Almessiere, Y Slimani, AV Trukhanov… - Nano-Structures & Nano …, 2021 - Elsevier
Abstract Bi-component hard (H)(hexaferrite) and soft (S)(spinel) ferrites nanocomposites are
gaining interest scientifically and technically, not only for combining the high magnetization …

Exploring the impact of rare-earth (La3+) ions doping on structural, magnetic, and dielectric properties of Co0. 50Ni0. 50LaxFe2-xO4 nano‑spinel ferrite

K Sakthipandi, K Venkatesan, R Sivakumar… - Journal of Alloys and …, 2024 - Elsevier
This study used a sonochemical reactor to synthesize Co 0.50 Ni 0.50 La x Fe 2− x O 4
(0.00⩽ x⩽ 0.2; step 0.05) spinel ferrites. X-ray diffraction spectra and scanning electron …

Rotatable magnetic anisotropy in a FeGa thin film with stripe domains: Dynamics versus statics

S Tacchi, S Fin, G Carlotti, G Gubbiotti, M Madami… - Physical Review B, 2014 - APS
A comprehensive investigation of rotatable anisotropy in a Fe 0.8 Ga 0.2 thin film with a
stripe domain structure has been performed comparing static and dynamic measurements …

Ferrite‐Based Exchange‐Coupled Hard–Soft Magnets Fabricated by Spark Plasma Sintering

P Jenuš, M Topole, P McGuiness… - Journal of the …, 2016 - Wiley Online Library
Ferrite‐based, hard‐soft magnetic nanocomposites with the composition (100%− x)
SrFe12O19–xCoFe2O4, where x= 5, 10, and 15 wt%, were prepared by mixing the …

Magnetization dynamics in permalloy films with stripe domains

W Tee Soh, NN Phuoc, CY Tan, CK Ong - Journal of Applied Physics, 2013 - pubs.aip.org
Through a systematic investigation of the field-dependent dynamic magnetization of a series
of NiFe films with and without stripe domains in conjunction with the static magnetization …

Strong magnon-magnon coupling between ferromagnetic resonances in multilayers

K Ma, C Li, Z Hao, CK Ong, G Chai - Physical Review B, 2023 - APS
We investigate the magnon-magnon coupling between the ferromagnetic resonances
(FMRs) from different ferromagnetic layers in Co 90 Zr 10 (100 nm)/Ta/Fe 20 Ni 80 (100 nm) …

Driving ferromagnetic resonance frequency of FeCoB/PZN-PT multiferroic heterostructures to Ku-band via two-step climbing: composition gradient sputtering and …

S Li, Q Xue, JG Duh, H Du, J Xu, Y Wan, Q Li, Y Lü - Scientific Reports, 2014 - nature.com
RF/microwave soft magnetic films (SMFs) are key materials for miniaturization and
multifunctionalization of monolithic microwave integrated circuits (MMICs) and their …

Magnetization enhanced the multiple magnetic domain-dominated resonance modes in stripe domain films

J Yu, X Chen, F Wang, R Adam, DE Bürgler… - New Journal of …, 2023 - iopscience.iop.org
FeCoHf films with different Hf contents and thicknesses were deposited by composition-
gradient sputtering. The results showed that the stripe domain (SD) structure emerges when …

Magnetic anisotropy and high-frequency property of flexible FeCoTa films obliquely deposited on a wrinkled topography

J Li, Q Zhan, S Zhang, J Wei, J Wang, M Pan, Y Xie… - Scientific Reports, 2017 - nature.com
We investigated the magnetic anisotropy and the high-frequency property of flexible
Fe60Co26Ta14 (FeCoTa) thin films obtained by oblique sputtering onto a wrinkled surface …

Tunable ferromagnetic resonance in coupled trilayers with crossed in-plane and perpendicular magnetic anisotropies

D Markó, F Valdés-Bango, C Quirós… - Applied Physics …, 2019 - pubs.aip.org
An original approach to tune the ferromagnetic resonance frequency of a soft magnetic Ni 80
Fe 20 (Permalloy= Py) film with in-plane magnetic anisotropy (IMA) based on the controlled …