Bio-silica incorporated barium ferrite composites: Evaluation of structure, morphology, magnetic and microwave absorption traits
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DOI: 10.1016/j.cap.2020.02.019
Abstract: Abstract A series of bio-silica incorporated barium-ferrite-composites with the composition of (x)Bio-SiO2:(80-x)γ-Fe2O3:(20)BaO, where x = 0, 1, 2, and 3 wt% were prepared using the modified solid-state reaction method. The influence of different bio-silica (extricated from sintered rice… read more here.
Keywords: absorption; barium ferrite; ferrite composites; bio silica ... See more keywords
Neodymium ions activated barium ferrite composites for microwave X-band absorber applications: Synthesis and characterizations
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DOI: 10.1016/j.coco.2020.02.008
Abstract: Abstract Some composites of barium ferrites activated with the neodymium ions (Nd3+) of composition (20)BaO:(80-x)γ-Fe2O3:(x)Nd2O3 (x = 0, 1 and 2 mol%) were synthesized using the modified mechanical alloying for the first time. The influence of varying Nd3+… read more here.
Keywords: ferrite composites; barium ferrite; neodymium ions; ions activated ... See more keywords
Tunable dielectric loss to enhance microwave absorption properties of flakey FeSiAl /ferrite composites
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DOI: 10.1016/j.jallcom.2020.153674
Abstract: Abstract Flakey FeSiAl/ferrite composites were prepared via ball milling-assisted co-precipitation to evaluate the microstructure, morphology, and microwave absorption. Measurement of the electromagnetic properties indicated that the permittivity and permeability of flakey FeSiAl composites can be… read more here.
Keywords: absorption; fesial ferrite; ferrite composites; microwave absorption ... See more keywords
Structure and Microwave Absorption Properties of Polyaniline/Zn Ferrite Composites
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DOI: 10.1142/s1793292018501059
Abstract: Polyaniline (PANI)/Zn ferrite composites were fabricated by simple two-step method. The crystal phase, particle size, morphology, thermal stability and conductivity were characterized. Electromagne... read more here.
Keywords: absorption properties; polyaniline ferrite; ferrite composites; microwave absorption ... See more keywords
Electrophysical Properties of the Multiferroic BFN-Ferrite Composites Obtained by Spark Plasma Sintering and Classical Technology
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DOI: 10.24425/amm.2020.132823
Abstract: © 2020. The Author(s). This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial License (CC BY-NC 4.0, https://creativecommons.org/licenses/by-nc/4.0/deed.en which permits the use, redistribution of the material in any medium or… read more here.
Keywords: ferrite composites; electrophysical properties; properties multiferroic; composites obtained ... See more keywords