On the potential of hard ferrite ceramics for permanent magnet technology—a review on sintering strategies
C Granados-Miralles, P Jenuš - Journal of Physics D: Applied …, 2021 - iopscience.iop.org
A plethora of modern technologies rely on permanent magnets for their operation, including
many related to the transition towards a sustainable future, such as wind turbines or electric …
many related to the transition towards a sustainable future, such as wind turbines or electric …
Magnetic anisotropy and (BH) max studies in microwave sintered Al-substituted strontium hexaferrite
Al-substituted strontium hexaferrite (SrFe 12-x Al x O 19) has been synthesized by the sol-
gel auto-combustion method, followed by microwave sintering at 1100° C. The Rietveld …
gel auto-combustion method, followed by microwave sintering at 1100° C. The Rietveld …
Mechanochemical synthesis of SrFe12O19 from recycled mill scale: Effect of synthesis time on phase formation and magnetic properties
In the present study, the strontium hexaferrite (SrFe 12 O 19) has been successfully
produced from recycled mill scale and strontium carbonate (SrCO 3) powders with …
produced from recycled mill scale and strontium carbonate (SrCO 3) powders with …
Investigation of nano-crystaline strontium hexaferrite magnet powder from mill scale waste by the mechanochemical synthesis: Effect of the annealing temperature
Today, waste management and recycling have critical importance given the dwindling
natural resources and to create powerful technologies for a green future. One of these …
natural resources and to create powerful technologies for a green future. One of these …
[HTML][HTML] Improved magnetic properties of self-composite SrFe12O19 powder prepared by Fe3O4 nanoparticles
R Liu, X Yu, N Zhou, D Liu, L Wang, Z Xu… - Arabian Journal of …, 2022 - Elsevier
Sintered polycrystalline strontium hexaferrite, which is one of the most widely used
permanent magnetic materials, has been applied in many areas such as electrical and …
permanent magnetic materials, has been applied in many areas such as electrical and …
Grain alignment in hexaferrite permanent magnets by compaction at room and elevated temperatures
JL Valentin, FH Gjørup, CG Knudsen, M Christensen - Nanoscale, 2024 - pubs.rsc.org
Shape-controlled precursors enable grain alignment without using an applied magnetic field
in the permanent magnet material strontium hexaferrite. The effect is investigated by …
in the permanent magnet material strontium hexaferrite. The effect is investigated by …
Synthesis of strontium hexaferrite (SrFe12O19) by self-propagating high-temperature synthesis (SHS) method and investigation of the effect of milling on morphology …
In this research, strontium hexaferrite (SrFe 12 O 19) was synthesized using the self-
propagating high-temperature synthesis (SHS) method, and its structural and magnetic …
propagating high-temperature synthesis (SHS) method, and its structural and magnetic …
Magnetization reversal and coercivity mechanism in ferrimagnetic M-type hexaferrite by controlling phase evolution
The correlation of phase evolution (annealing at different temperatures) with magnetic
properties like magnetization reversal, coercivity mechanism, and energy product in M-type …
properties like magnetization reversal, coercivity mechanism, and energy product in M-type …
High-performance hexaferrite magnets tailored through alignment of shape-controlled nanocomposites
AZ Eikeland, FH Gjørup, HL Andersen… - RSC advances, 2024 - pubs.rsc.org
Nanoparticles of strontium hexaferrite, SrFe12O19, were prepared by two different synthesis
methods: hydrothermal (autoclave) and sol–gel autocombustion (solid-salt-matrix). The two …
methods: hydrothermal (autoclave) and sol–gel autocombustion (solid-salt-matrix). The two …
Size controlled growth of barium hexaferrite platelets using salt assisted sol-gel technique
Abstract BaFe 12 O 19 (BaM) platelets of size ranging from 0.15 to 0.90 μm were
synthesized using a salt assisted sol-gel technique. The structural and morphological …
synthesized using a salt assisted sol-gel technique. The structural and morphological …