Sol–gel synthesis, structural and magnetic properties of nanoscale M-type barium hexaferrites BaCoxZrxFe (12− 2x) O19
SK Chawla, RK Mudsainiyan, SS Meena… - Journal of Magnetism …, 2014 - Elsevier
We have accomplished a low temperature sol–gel synthesis of nanocrystalline M-type
hexaferrites BaCo x Zr x Fe (12− 2x) O 19 (x= 0, 0.2, 0.4, 0.6, 0.8 and 1.0). These …
hexaferrites BaCo x Zr x Fe (12− 2x) O 19 (x= 0, 0.2, 0.4, 0.6, 0.8 and 1.0). These …
Magnetic, dielectric and microwave properties of M–Ti substituted barium hexaferrites (M= Mn2+, Co2+, Cu2+, Ni2+, Zn2+)
Several divalent cations together with tetravalent Ti 4+ ion were replaced by two trivalent Fe
3+ ions of barium hexaferrite in the form of BaFe 10 M 2+ Ti 4+ O 19. Samples were …
3+ ions of barium hexaferrite in the form of BaFe 10 M 2+ Ti 4+ O 19. Samples were …
Effect on dielectric, magnetic, optical and structural properties of Nd–Co substituted barium hexaferrite nanoparticles
M-type barium hexaferrite [Ba 1− x Nd x Co x Fe 12− x O 19 (x= 0.0–0.5)(BNCM)] powders,
synthesized using citrate precursor method, were heat treated at 900° C for 5 h. The pattern …
synthesized using citrate precursor method, were heat treated at 900° C for 5 h. The pattern …
Microstructural and magnetic studies on BaMgxZnxX2xFe12− 4xO19 (X= Zr, Ce, Sn) prepared via mechanical activation method to act as a microwave absorber in X …
SSS Afghahi, M Jafarian, Y Atassi - Journal of Magnetism and Magnetic …, 2016 - Elsevier
In this study, doped barium hexaferrite with the composition of BaMg x Zn x X 2x Fe 12− 4x O
19 (where x= 0.3, 0.5, 0.7, 0.9 and X= Zr, Ce, Sn) was prepared via mechanical activation. X …
19 (where x= 0.3, 0.5, 0.7, 0.9 and X= Zr, Ce, Sn) was prepared via mechanical activation. X …
Investigation of the crystal and magnetic structures of BaFe12 - x Al x O19 solid solutions (x = 0.1‒1.2)
VA Turchenko, AV Trukhanov, IA Bobrikov… - Crystallography …, 2015 - Springer
The structure of barium ferrite BaFe 12-x Al x O 19 solid solutions (x= 0.1‒1.2) with iron
partially replaced with diamagnetic aluminum ions has been studied by neutron diffraction …
partially replaced with diamagnetic aluminum ions has been studied by neutron diffraction …
Optical and multiferroic properties of Gd‐Co substituted barium hexaferrite
Abstract This report demonstrates Gd‐Co substituted M‐type barium hexaferrite, Ba1‐
xGdxCoxFe12‐xO19, successful synthesis adopting sol gel method. Formation of crystalline …
xGdxCoxFe12‐xO19, successful synthesis adopting sol gel method. Formation of crystalline …
Thickness independent microwave absorption performance of La-doped BaFe12O19 and polyaniline composites
Absorber thickness is a crucial factor in microwave absorption performance. Therefore, the
researches about the influence of thickness on microwave absorption performance have …
researches about the influence of thickness on microwave absorption performance have …
Detailed microwave loss mechanisms for nanocomposites of La-doped BaFe12O19 and polyaniline
To mitigate the undesirable effects of electromagnetic pollution on the precise instrument,
biological health, and human life, high-efficiency microwave-absorbing materials (MAMs) …
biological health, and human life, high-efficiency microwave-absorbing materials (MAMs) …
Electric transport properties study of bulk BaFe12O19 by complex impedance spectroscopy
Polycrystalline M-type hexagonal Barium ferrite (BaFe 12 O 19) was prepared by the solid
state reaction method. The single phase and well grain growth of micrometer range was …
state reaction method. The single phase and well grain growth of micrometer range was …
[HTML][HTML] Investigation of magnetic and structural properties of copper substituted barium ferrite powder particles via co-precipitation method
S Vadivelan, NV Jaya - Results in physics, 2016 - Elsevier
In this paper, it is proposed to synthesize copper-doped barium ferrite (BaCu x Fe 12− x O
19) using co-precipitation technique at different ratios in order to increase the coercivity …
19) using co-precipitation technique at different ratios in order to increase the coercivity …