Results 1 to 10 of about 12,258 (174)

A Novel Spinel Ferrite-Hexagonal Ferrite Composite for Enhanced Magneto-Electric Coupling in a Bilayer with PZT [PDF]

open access: yesSensors, 2023
The magnetoelectric effect (ME) is an important strain mediated-phenomenon in a ferromagnetic-piezoelectric composite for a variety of sensors and signal processing devices.
Sujoy Saha   +8 more
doaj   +2 more sources

Y-type hexagonal ferrite-based band-pass filter with dual magnetic and electric field tunability [PDF]

open access: yesScientific Reports, 2023
This work is on the design, fabrication and characterization of a hexagonal ferrite band-pass filter that can be tuned either with a magnetic field or an electric field.
Maksym Popov   +9 more
doaj   +2 more sources

Flux Growth and Magnetic Properties of Helimagnetic Hexagonal Ferrite Ba(Fe1–xScx)12O19 Single Crystals [PDF]

open access: yesACS Omega, 2020
Shigenori Utsumi   +16 more
doaj   +2 more sources

Enhanced multiferroic properties of NZCFO-BNFSO composites: Synthesis, characterization, and performance analysis [PDF]

open access: yesHeliyon
The structural and multiferroic properties of xNi0.24Zn0.58Cu0.18Fe2O4(NZCFO)-(1-x)Bi0.9Nd0.1Fe0.95 Sc0.05O3(BNFSO) are explored in this paper. Bi2O3 additives significantly lower the sintering temperature of the composites.
Md. Gulam Mustafa   +2 more
doaj   +2 more sources

Microwave Synthesis of Different Morphologies of Lead Ferrite Nanostructures and Investigation of Magnetic Properties [PDF]

open access: yesJournal of Nanostructures, 2017
The lead ferrite (PbFe12O19) nanoparticles were prepared by a simple and short time microwave method. Lead nitrate, iron nitrate nine hydrate, surfactants, and ethylene glycol were used as precursor materials.
Gholamreza Nabiyouni   +2 more
doaj   +1 more source

Structural and magnetic studies of nickel doped barium ferrite via Co-Precipitation method

open access: yesPhysics Open, 2021
During this paper, it's projected to synthesize new compound nickel doped barium ferrite (BaNixFe12-xO19) by co-precipitation method of two different ratios (0.5% & 1%) so as to extend the coercivity value that successively will increase the storage ...
S. Vadivelan, S. Sowmiya
doaj   +1 more source

Study on Magnetic Properties of the U-Type Ferrite According to Substituted Elements [PDF]

open access: yesArchives of Metallurgy and Materials, 2019
The magnetic properties of the U-type ferrite synthesized by a sol-gel process had studied by substituting cobalt with manganese or zinc in cobalt-based U-type ferrite.
Kwang-Pil Jeong   +4 more
doaj   +1 more source

Synthesis of barium hexaferrite templated by nanocrystalline cellulose extracted from luffa acutangula fiber

open access: yesMaterials Research Express, 2021
Nanocrystalline cellulose templated barium hexaferrite has been prepared by sol-gel auto combustion and calcination method. Nanocrystalline cellulose template of 0, 0.5%, 1.0%, and 1.5% (w/v) were used to synthesize barium hexaferrite.
Ahmad Nuruddin   +3 more
doaj   +1 more source

A Study on Structural, Optical, and Magnetic Properties of ZnO/ZnFe2O4 Composite [PDF]

open access: yesProgress in Physics of Applied Materials, 2023
In this research, ZnO/ ZnFe2O4 nanocomposites with a weight ratio (1:1) were made using hydrothermal method and annealing temperatures of 600°C and 700°C.
Maedeh saidi   +2 more
doaj   +1 more source

Improper ferroelectricity in ultrathin hexagonal ferrites films

open access: yesApplied Physics Letters, 2023
Suppression of ferroelectricity in ultrathin films of improper ferroelectric hexagonal ferrites or manganites has been attributed to the effect of interfacial clamping; however, the quantitative understanding and related phenomenological model are still lacking.
Xin Li, Yu Yun, Xiaoshan Xu
openaire   +2 more sources

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