Synergetic effect of site-controlled two-step Ca doping on magnetic and electrical properties of M-type strontium hexaferrites
L Zhong, Z Lan, Q Li, W Wang, C Wu, T Deng… - Journal of the European …, 2023 - Elsevier
M-type strontium (SrM) hexaferrites exhibiting large magnetocrystalline anisotropy, high
saturation magnetization and coercivity, and narrow ferrimagnetic resonance (FMR) …
saturation magnetization and coercivity, and narrow ferrimagnetic resonance (FMR) …
Tuning the properties of NBR/BaFe11.5Co0.5O19: a road toward diverse applications
The present work aims to synthesize and designate 50% BaFe11. 5Co0. 5O19/50% NBR
nanocomposite with enhanced physical properties. First, the BaFe11. 5Co0. 5O19 …
nanocomposite with enhanced physical properties. First, the BaFe11. 5Co0. 5O19 …
Investigation of crystal structure, microstructure and low temperature magnetic behavior of Ce 4+ and Zn 2+ co-doped barium hexaferrites (BaFe 12 O 19)
Ce4+ and Zn2+ co-doped barium hexaferrites (BFO) have been synthesized via a citrate-
nitrate autocombustion route. Phase purity has been confirmed by high resolution (HR) …
nitrate autocombustion route. Phase purity has been confirmed by high resolution (HR) …
Dielectric and temperature dependent magnetic studies of Al3+ substituted Ba0. 4La0. 1Sr0. 5AlxFe12-xO19 hexaferrite for microwave application
Abstract The Al 3+ substituted polycrystalline Ba 0.4 La 0.1 Sr 0.5 Al x Fe 12-x O 19 (0≤ x≤
1) hexaferrite sample were prepared by the solid-state method. The structural, morphology …
1) hexaferrite sample were prepared by the solid-state method. The structural, morphology …
Magnetocaloric effect in the Laves-phase family in high magnetic fields
Hydrogen has the largest gravimetric energy density among all chemical fuels. At the same
time, the density of gaseous H 2 is extremely low, which makes its compression to high …
time, the density of gaseous H 2 is extremely low, which makes its compression to high …
Enhanced X-band absorption and shielding performance of Gd-substituted barium hexaferrite
S Mahadevan, AR Sankar, S Singh… - Journal of Alloys and …, 2023 - Elsevier
Gd-substituted barium hexaferrite has been synthesized by solid-state ceramic method to
explore its X-band (8.2–12.4 GHz) absorption and shielding performance. The structural …
explore its X-band (8.2–12.4 GHz) absorption and shielding performance. The structural …
Enhanced magnetic anisotropy in lanthanum M-type hexaferrites by quantum-confined charge transfer
Iron-based hexaferrites are critical-element-free permanent magnet components of magnetic
devices. Of particular interest is electron-doped M-type hexaferrite ie, LaFe 12 O 19 (LaM) in …
devices. Of particular interest is electron-doped M-type hexaferrite ie, LaFe 12 O 19 (LaM) in …
Electronic structure and multiferroic properties of (Y, Mn)-doped barium hexaferrite compounds
We have systematically studied the crystal and electronic structures and the magnetic and
electrical polarization properties of polycrystalline Ba 0.95 Y 0.05 Fe 12− x Mn x O 19 …
electrical polarization properties of polycrystalline Ba 0.95 Y 0.05 Fe 12− x Mn x O 19 …
Magnetic and microwave absorption properties of Co2+ and Zn2+ co-doped barium hexaferrite nanoparticles
FZ Mohammad, F Huma, K Ali - Journal of Materials Science: Materials in …, 2023 - Springer
Hexagonal ferrites are very well known materials used for electromagnetic radiation
absorption for last many years. However, nano-hexagonal ferrites have recently caught the …
absorption for last many years. However, nano-hexagonal ferrites have recently caught the …
An ab initio study of the magnetic properties of strontium hexaferrite
The magnetic properties of SrFe 12 O 19, a paradigmatic hexaferrite for permanent magnet
applications, have been addressed in detail combining density functional theory including …
applications, have been addressed in detail combining density functional theory including …