Past, present, and future of soft magnetic composites

EA Perigo, B Weidenfeller, P Kollár… - Applied Physics Reviews, 2018 - pubs.aip.org
Power saving has been a central driving force for the development of new materials. In this
framework, soft magnetic composites appear as a feasible concept to be applied in strategic …

Recent advances and future developments in Fe-based amorphous soft magnetic composites

S Lu, M Wang, Z Zhao - Journal of Non-Crystalline Solids, 2023 - Elsevier
Soft magnetic composites (SMCs) are a crucial material in the process of electromagnetic
conversion, playing a critical role in power production, transmission and utilization. Third …

Review on soft magnetic metal and inorganic oxide nanocomposites for power applications

A Talaat, MV Suraj, K Byerly, A Wang, Y Wang… - Journal of alloys and …, 2021 - Elsevier
Oxide-based nanocomposites have potential to offer much higher switching frequencies
compared with state-of-the-art soft magnetic materials for applications in power electronics …

FeSiBCrC amorphous magnetic powder fabricated by gas-water combined atomization

T Zhao, C Chen, XJ Wu, C Zhang, AA Volinsky… - Journal of Alloys and …, 2021 - Elsevier
Amorphous soft magnetic composites have been attracting attention because of its low core
loss under high frequency application. It is demanded that the powder for fabricating …

Improved magnetic properties of FeSiCr amorphous soft magnetic composites by adding carbonyl iron powder

C **a, Y Peng, X Yi, Z Yao, Y Zhu, G Hu - Journal of Non-Crystalline Solids, 2021 - Elsevier
FeSiCr mixed soft magnetic composites (SMCs) were prepared by adding different content
of carbonyl iron powder (CIP) with average particle size of 4.75 μm to amorphous FeSiCr …

Recent advances in multi-functional coatings for soft magnetic composites

E Pošković, F Franchini, L Ferraris, E Fracchia… - Materials, 2021 - mdpi.com
During the past 50 years, the aim to reduce the eddy current losses in magnetic cores to a
minimum led to the formulation of new materials starting from electrically insulated iron …

[HTML][HTML] Poly-para-xylylene enhanced Fe-based amorphous powder cores with improved soft magnetic properties via chemical vapor deposition

Y Zhang, Y Dong, B Zhou, Q Chi, L Chang, M Gong… - Materials & Design, 2020 - Elsevier
In this work, dense and pinhole-free poly-para-xylylene (PPX) with high thermal stability,
high insulating property and high lubricity has been designed as coating layer for Fe-based …

Simultaneous improvements of effective magnetic permeability, core losses and temperature characteristics of Fe-Si soft magnetic composites induced by annealing …

K Lu, X Liu, J Wang, T Yang, J Xu - Journal of Alloys and Compounds, 2022 - Elsevier
In this paper, silicone-resin coating Fe-Si soft magnetic composites (SMCs) with high
magnetic permeability, low core losses and good temperature/frequency stability were …

Soft magnetic composite based on iron in sintered Mn–Zn ferrite matrix without non-magnetic coating

S Vovk, J Füzer, S Dobák, P Kollár, R Bureš… - Ceramics …, 2023 - Elsevier
Low core loss soft magnetic composites based on iron powder particles encapsulated in
CoO-and TiO 2-doped sintered Mn–Zn spinel ferrite matrix are fabricated with no additional …

Mechanism of adding carbonyl iron powder to enhance the magnetic properties of Fe-Si-B-Cu-Nb nanocrystalline soft magnetic composites

B Wang, Z Zhang, J Shen, Y Tian, B Wang, L Cai… - Journal of Alloys and …, 2024 - Elsevier
Abstract In this study, Fe-Si-B-Cu-Nb powders were transformed from amorphous structure
to nanocrystalline/amorphous two-phase structure by heat treatment, then mixed with …