Multiferroic properties of single-phase perovskite structure 0.8BiFeO3–0.2SrTiO3 ceramics synthesized using the Pechini method
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DOI: 10.1007/s10832-018-0119-0
Abstract: Single-phase perovskite structure 0.8BiFeO3–0.2SrTiO3 ceramics were synthesized by a modified sol-gel method. According to the scanning electron microscopy results, the grain sizes of as-prepared samples increased obviously as the annealing temperature rose. Compared with pure BiFeO3,… read more here.
Keywords: 2srtio3 ceramics; phase perovskite; multiferroic properties; 8bifeo3 2srtio3 ... See more keywords
Effect of molar ratio on the microstructure, dielectric and multiferroic properties of Ni0.5Zn0.5Fe2O4-Pb0.8Zr0.2TiO3 nanocomposite
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DOI: 10.1007/s10854-018-9712-x
Abstract: In the present work, Ni0.5Zn0.5Fe2O4/Pb0.8Zr0.2TiO3 nanocomposite with different molar ratio (1: 2, 1: 3, 1: 5, 1: 7) was prepared by hydrothermal method and sol–gel method, and the effect of molar ratio on the microstructure,… read more here.
Keywords: molar ratio; 8zr0 2tio3; ratio; multiferroic properties ... See more keywords
Effect of SmFeO3 content on structure and multiferroic properties of mSmFeO3–Bi4Ti3O12 thin films
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DOI: 10.1007/s10854-019-02139-6
Abstract: mSmFeO3–Bi4Ti3O12 (m = 0.5, 1.0, 1.5, 2.0) thin films were prepared on silicon wafer by sol–gel progress. Their structure, leakage current density, ferroelectricity, magnetism, and dielectric property were investigated. All the samples have a single-phase Aurivillius structure.… read more here.
Keywords: thin films; msmfeo3 bi4ti3o12; smfeo3 content; multiferroic properties ... See more keywords
Dielectric, optical, and multiferroic properties of Co-doped SrBi2Nb1.8Fe0.2O9 ceramics
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DOI: 10.1007/s10854-020-03028-z
Abstract: SrBi2Nb1.8−xCoxFe0.2O9 (SBCFN, x = 0, 0.1, 0.2, 0.3 and 0.4) ceramic samples were fabricated by traditional solid-state reaction. Structure was detected by XRD and SEM, which demonstrated that all samples showed pure orthorhombic Aurivillius structure and the… read more here.
Keywords: srbi2nb1 8fe0; dielectric optical; multiferroic properties; doped srbi2nb1 ... See more keywords
Structural, optical and enhanced multiferroic properties of La/Cr co-substituted BiFeO3 nanostructures
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DOI: 10.1007/s10854-020-03666-3
Abstract: We have synthesized BiFeO3 (BFO) and Bi0.5La0.5Fe1−xCrxO3 (0 ≤ x ≤ 0.06) samples via sol–gel process with the objective to explore the influence of La/Cr co-doping on the structural, optical, dielectric and multiferroic properties of… read more here.
Keywords: structural optical; properties substituted; multiferroic properties; enhanced multiferroic ... See more keywords
Effect of Magnetic Phase on Structural and Multiferroic Properties of Ni1−xZnxFe2O4/BaTiO3 Composite Ceramics
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DOI: 10.1007/s11664-019-07261-z
Abstract: Ni1−xZnxFe2O4/BaTiO3 (x = 0.3, 0.4, 0.5, 0.6, and 0.7) magnetoelectric composite ceramics have been prepared by combining the coprecipitation and sol–gel methods, and their structural and multiferroic properties studied and compared. The results indicate that the synthesized… read more here.
Keywords: batio3; ni1 xznxfe2o4; structural multiferroic; multiferroic properties ... See more keywords
Magnetism and multiferroic properties at MnTiO3 surfaces: A DFT study
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DOI: 10.1016/j.apsusc.2018.05.067
Abstract: Abstract The present study illustrates how density functional theory calculations can rationalize the surface structure and magnetism for the low-index (1 1 0), (1 0 1), (1 0 0), (0 0 1), (1 1 1), and (0 1 2) surfaces of MnTiO3. A simple procedure, without surface… read more here.
Keywords: surface plane; magnetism; surface; study ... See more keywords
Structural transformation and multiferroic properties of Sm and Ti co-doped BiFeO3 ceramics with Fe vacancies
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DOI: 10.1016/j.ceramint.2017.07.187
Abstract: Abstract Sm and Ti co-doped BiFeO 3 (BFO) ceramics with Fe vacancies—Bi 0.86 Sm 0.14 FeO 3 , Bi 0.86 Sm 0.14 Fe 0.99 Ti 0.01 O 3 , and Bi 0.86 Sm 0.14 Fe… read more here.
Keywords: structural transformation; transformation multiferroic; multiferroic properties; properties doped ... See more keywords
Enhancement of multiferroic properties of Aurivillius Bi5Ti3FeO15 ceramics by Co doping
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DOI: 10.1016/j.ceramint.2017.08.022
Abstract: Abstract Multiferroic Bi 5 Ti 3 Fe 1− x Co x O 15 (BFCT- x , where x = 0, 0.1, 0.3, 0.5, 0.7) ceramics were synthesized via a conventional solid-state reaction process and their… read more here.
Keywords: enhancement multiferroic; properties aurivillius; multiferroic properties; bi5ti3feo15 ceramics ... See more keywords
Correlation of sintering temperature with structural and multiferroic properties of un-doped and cobalt doped bismuth ferrite
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DOI: 10.1016/j.ceramint.2018.05.077
Abstract: Abstract The crystal structure and physical properties of BiFeO3 and BiFe0.95Co0.05O3 sintered at various sintering temperature were studied using x-ray diffraction, scanning electron microscopy (SEM), electric and magnetic measurements. All the samples crystallize in a… read more here.
Keywords: structural multiferroic; sintering temperature; correlation sintering; multiferroic properties ... See more keywords
Correlation between structure, dielectric and multiferroic properties of lead free Ni modified BaTiO3 solid solution
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DOI: 10.1016/j.ceramint.2020.07.219
Abstract: Abstract Present study highlights the influence of Ni doping on the structural, optical, dielectric, ferroelectric and magnetic properties of nanocrystalline BaTi1-xNixO3 (0 ≤ x ≤ 0.06) ceramics synthesized by sol-gel auto combustion process. Phase identification and crystal structure are… read more here.
Keywords: correlation structure; properties lead; multiferroic properties; dielectric multiferroic ... See more keywords