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 …
Submicron particles of Ga-substituted strontium hexaferrite obtained by a citrate auto-combustion method
In this study, we demonstrate the synthesis and the investigation of the magnetostatic and
magnetodynamic properties of single-domain gallium substituted strontium M-type …
magnetodynamic properties of single-domain gallium substituted strontium M-type …
High-coercivity hexaferrite ceramics featuring sub-terahertz ferromagnetic resonance
Herein, we demonstrate for the first time compact ferrite ceramics with giant coercivity. The
materials are manufactured via sintering single-domain Sr0. 67Ca0. 33Fe8Al4O19 particles …
materials are manufactured via sintering single-domain Sr0. 67Ca0. 33Fe8Al4O19 particles …
Synthesis and characterization of Tb doped Ni–Zn nano ferrites as substrate material for dual band MIMO antenna
Recently, ferrite materials with outstanding characteristics, like reflection and absorption
ability, lightweight, and thinness in size, are essential to resolve electromagnetic …
ability, lightweight, and thinness in size, are essential to resolve electromagnetic …
Sandwiched CoFe 2 O 4/SrFe 11.5 Al 0.5 O 19/CoFe 2 O 4 nanoparticles with exchange-coupling effect
EA Gorbachev, LA Trusov, AD Kovalenko, AV Morozov… - Nanoscale, 2021 - pubs.rsc.org
Exchange-coupled hard/soft ferrite nanoparticles are prospective to squeeze out a part of
expensive magnets based on rare-earth elements. However, the known exchange-coupled …
expensive magnets based on rare-earth elements. However, the known exchange-coupled …
Variation of magnetic properties in strontium magnet powders with Sr/Fe ratio
In this our current research, the effect of Sr/Fe on the phase formation and magnetic
properties of strontium hexaferrite powders synthesized by mechanochemical synthesis and …
properties of strontium hexaferrite powders synthesized by mechanochemical synthesis and …
Tunable sub-terahertz resonance absorption in high-coercivity magnetodielectric ceramics
EA Gorbachev, LN Alyabyeva, AV Pronin… - Materials …, 2024 - pubs.rsc.org
Recently, giant coercivities (20–42 kOe) and sub-terahertz natural ferromagnetic resonance
(NFMR) at 100–300 GHz were observed for single-domain M-type hexaferrite particles with …
(NFMR) at 100–300 GHz were observed for single-domain M-type hexaferrite particles with …
Novel candidate theranostic radiopharmaceutical based on strontium hexaferrite nanoparticles conjugated with azacrown ligand
S Khabirova, G Aleshin, E Anokhin, A Shchukina… - Dalton …, 2023 - pubs.rsc.org
In this article, we report to the best of our knowledge the first modification of NPs with ligands
for combined radiopharmaceuticals. Nanoparticles with suitable magnetic properties can be …
for combined radiopharmaceuticals. Nanoparticles with suitable magnetic properties can be …
[HTML][HTML] Synthesis of Sandwiched Composite Nanomagnets by Epitaxial Growth of Fe3O4 Layers on SrFe10Cr2O19 Nanoplates in High-Boiling Organic Solvent
EO Anokhin, DA Deyankov, Z Xia, ES Kozlyakova… - Nanomaterials, 2022 - mdpi.com
Herein, we demonstrate the synthesis of sandwiched composite nanomagnets, which
consist of hard magnetic Cr-substituted hexaferrite cores and magnetite outer layers. The …
consist of hard magnetic Cr-substituted hexaferrite cores and magnetite outer layers. The …
Nanoceramics of metastable ε-Fe 2 O 3: effect of sintering on the magnetic properties and sub-terahertz electron resonance
EA Gorbachev, LN Alyabyeva, MV Soshnikov… - Materials …, 2023 - pubs.rsc.org
In this study, we demonstrate the sintering of metastable ε-Fe2O3 nanoparticles into
nanoceramics containing 98 wt% of the epsilon iron oxide phase and with a specific density …
nanoceramics containing 98 wt% of the epsilon iron oxide phase and with a specific density …