Results 161 to 170 of about 2,761 (198)

Enhancement of microstructural and magnetic properties of high spin Mn substituted nanocrystalline Ni-Mn-Cu-Zn ferrites. [PDF]

Heliyon
Ahad A, Hossain AKMA.
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Phase formation and dielectric properties of MgFe₂O₄ nanoparticles synthesized by hydrothermal technique. [PDF]

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Tahir M, Imran M, H Shah Z, Bilal Riaz M, Riaz S, Naseem S.   +5 more
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PVP-assisted MOF-derived Fe₃O₄/C powders for microwave absorption applications. [PDF]

Heliyon
Kavoosi V, Masoudpanah SM.
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Создание методики получения композита BaFe12O19/B2O3

, 2019
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Создание методики получения композита BaFe12O19/Al2O3

, 2019
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Magnetic and Photocatalytic Activity of Pure BaFe12O19 and BaFe12O19-TiO2 Hexagonal Ferrite Nanocomposites

Journal of Superconductivity and Novel Magnetism, 2022
International ...
Khemakhem, Olfa, Naceur, Jamila Ben, Ayadi, Firas, Cheikhrouhou-Koubaa, Wissem, Koubaa, Mohamed, Nachbaur, Virginie, Chtourou, Radhouane, Cheikhrouhou, Abdelwaheb   +7 more
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Dielectric studies of PVDF-BaFe12O19 film

Materials Today: Proceedings, 2021
Abstract Composite thick films of dielectrics having magnetism are promising for variety of electronics applications. Polyvinylidene fluoride (PVDF) as polymer matrix for composites is very impressive due to its high dielectric values and less loss tangent, also the ferroelectric property in β phase among other phase has also been very tempting in ...
Charmi Patel, Nisha Thankachen, Poornima Sengunthar, Shivangi Patel, U.S. Joshi   +4 more
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Exchange interactions in BaFe12O19

Applied Physics A Solids and Surfaces, 1986
In the scope of the mean field approximation the nine nearest neighbour exchange interactions existing among the ferric ions in BaFe12O19 hexagonal ferrite have been determined from the experimental sublattice magnetizations. It is shown that these exchange interactions are well explained by means of the superexchange theory.
A. Isalgu�, A. Labarta, J. Tejada, X. Obradors   +3 more
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Synthesis and characterization of BaFe12O19/Fe3O4 and BaFe12O19/Fe/Fe3O4 magnetic nano-composites

Powder Technology, 2012
article i nfo In this research mixtures of barium ferrite and graphite with different molar ratios were mixed and milled in a planetary ball mill to produce a BaFe12O19/Fe3O4 nano-composite. Some of the milled samples were then heat treated at 750 and 850 °C under vacuum to synthesize BaFe12O19/Fe/Fe3O4 composite. The effects of graphite content in the
M.J. Molaei, A. Ataie, S. Raygan, S.J. Picken, E. Mendes, F.D. Tichelaar   +5 more
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Surface magnetic interactions between Bi0.85La0.15FeO3 and BaFe12O19 nanomaterials in (1-x)Bi0.85La0.15FeO3-(x)BaFe12O19 nanocomposites

Journal of Magnetism and Magnetic Materials, 2020
Abstract Two different sets of multiferroic nanocomposites i.e., (1-x)Bi0.85La0.15FeO3-(x)BaFe12O19 with x = 0.00, 0.05, 0.10, 0.20, 0.30, 0.40, 0.50 and 1.00 have been synthesized by the solid-state reaction method and high energy planetary ball mill techniques. The peaks in the XRD patterns can be indexed to R3c crystal symmetry of Bi0.85La0.15FeO3
Rabichandra Pandey, Lagen Kumar Pradhan, Suman Kumari, Murli Kumar Manglam, Sunil Kumar, Manoranjan Kar   +5 more
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