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   Articles with "fe0 5nb0" as a keyword



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Excellent dielectric constants observed in heterogeneous conduction Ba(Zr0.25Ti0.75)O3 ceramics doped with Sr(Fe0.5Nb0.5)O3

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recommendations! Published in 2018 at "Journal of Electroceramics"

DOI: 10.1007/s10832-018-0152-z

Abstract: The (1-x)Ba(Zr0.25Ti0.75)O3-xSr(Fe0.5Nb0.5)O3 or (1-x)BZT-xSFN ceramics have been fabricated via a solid-state reaction technique. All ceramics exhibit a pure phase perovskite with cubic symmetry. The addition of a small amount of SFN (x = 0.1) produces an obvious… read more here.

Keywords: excellent dielectric; fe0 5nb0; dielectric constants; heterogeneous conduction ... See more keywords
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The effect of interfacial interaction-induced soft percolation regime on dielectric properties in Ba(Fe0.5Nb0.5)O3/P(VDF-TrFE) nanocomposites

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recommendations! Published in 2017 at "Journal of Materials Science"

DOI: 10.1007/s10853-017-1290-4

Abstract: Polymer nanocomposites with low dielectric loss tangent and high discharge efficiency are highly desirable in electronic and electric industry. In this study, a nanocomposite with significantly soft percolation regime is realized by combining Ba(Fe0.5Nb0.5)O3 with… read more here.

Keywords: soft percolation; interfacial interaction; fe0 5nb0; percolation regime ... See more keywords
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Influence of calcination and sintering temperatures on dielectric and magnetic properties of Pb(Fe0.5Nb0.5)O3 ceramics synthesized by the solid state method

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recommendations! Published in 2021 at "Ceramics International"

DOI: 10.1016/j.ceramint.2021.05.055

Abstract: Abstract Lead iron niobate, Pb(Fe0.5Nb0.5)O3 (PFN), belongs to the family of multiferroic materials combining ferroelectric and antiferromagnetic ordering. Its properties to a large extent depend on the synthesis conditions. For applications it is important to… read more here.

Keywords: state method; fe0 5nb0; solid state; sintering temperatures ... See more keywords
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Improving the multicaloric properties of Pb(Fe0.5Nb0.5)O3 by controlling the sintering conditions and doping with manganese

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recommendations! Published in 2019 at "Journal of the European Ceramic Society"

DOI: 10.1016/j.jeurceramsoc.2019.05.062

Abstract: Abstract Designing multicaloric single-phase materials with combined electro- and magnetocaloric effects is still at its initial stage and presents a number of challenges. One of the main challenges encountered so far is to reduce the… read more here.

Keywords: multicaloric properties; properties fe0; fe0 5nb0; controlling sintering ... See more keywords

57Fe-enriched perovskites M(Fe0.5Nb0.5)O3 (M – Pb, Ba) studied by Mössbauer spectroscopy, NMR and XRD in the wide temperature range 4.2–533 K

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recommendations! Published in 2019 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2018.11.087

Abstract: Abstract The 57Fe enriched almost single-phase perovskites Pb(Fe0.5Nb0.5)O3 (PFN) and Ba(Fe0.5Nb0.5)O3 (BFN), prepared by a ceramic method (solid-state synthesis), were studied by Mossbauer spectroscopy, nuclear magnetic resonance (NMR), conventional and synchrotron X-ray powder diffraction (XRD).… read more here.

Keywords: xrd; spectroscopy; fe0 5nb0; temperature ... See more keywords