Microwave absorption properties of single- and double-layer absorbers based on electrospun nickel–zinc spinel ferrite and carbon nanofibers
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-9338-z
Abstract: Ni–Zn spinel ferrite nanofibers (NFs) with the chemical formula M2xNi0.5−xZn0.5−xFe2O4 (M = Co or Cu, and x = 0 or 0.1) and carbon nanofibers (CNFs) were fabricated through electrospinning technique and subsequent thermal treatment processes. Microwave absorption properties of… read more here.
Keywords: absorption; spinel ferrite; layer; microwave absorption ... See more keywords
Influence of divalent metals (Zn, Cu and Co) on the synthesis and magnetic properties of spinel ferrite nanopowders
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-03354-2
Abstract: Hematite iron oxide (α-Fe 2 O 3 ) and spinel ferrite nanopowders were synthesized by hydrothermal technique. The spinel ferrite MFe 2 O 4 is prepared using three divalent metals M = Cu, Zn and Co. In… read more here.
Keywords: phase; spinel ferrite; divalent metals; magnetic properties ... See more keywords
Mechanistic insights into the sol-gel synthesis of complex (quaternary) Co–Mn–Zn-spinel ferrites: An annealing dependent study
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.04.031
Abstract: Abstract Synthesis conditions, cation distribution at tetrahedral and octahedral sites and their stability play very important roles in controlling phase-purity and physicochemical properties of spinel ferrite compounds. In this work, an attempt is made to… read more here.
Keywords: phase; spinel ferrite; spinel; quaternary spinel ... See more keywords
Structural, magnetic and electrical properties of nickel doped Mn-Zn spinel ferrite synthesized by sol-gel method
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2016.09.114
Abstract: Abstract Manganese ferrites (MnFe 2 O 4 ) have been of great interest for their remarkable and soft-magnetic properties (low coercivity, moderate saturation magnetization) accompanied by good chemical stability and mechanical hardness. X-ray diffraction analysis… read more here.
Keywords: structural magnetic; spinel ferrite; magnetic properties; spinel ... See more keywords
Magnetic force microscopic analysis and the magnetoelectric sensor of PLZT – Spinel ferrite composite films
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2019.165373
Abstract: Abstract Composite films of Pb0.93La0.07Zr0.6Ti0.4O3 (PLZT) with spinel ferrites viz. Ni0.6Zn0.4Fe2O4 (NZFO), Co1.1Mn0.1Fe1.8O4 (CMFO), and Co0.9Zn0.1Fe2O4 (CZFO) respectively, were synthesized by the sol-gel spin coating technique. The layered structure of PLZT and spinel ferrite has… read more here.
Keywords: microscopy; plzt; spinel ferrite; composite films ... See more keywords
Electromagnetic microwave absorption properties of high entropy spinel ferrite ((MnNiCuZn)1-xCoxFe2O4)/graphene nanocomposites
Sign Up to like & getrecommendations! Published in 2021 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2021.07.018
Abstract: Abstract High entropy spinel ferrite (HEF) nanoparticles were synthesized by solution combustion method as high-performance microwave absorbers. The structural, microstructural, magnetic and microwave absorption properties of (MnNiCuZn)1-xCoxFe2O4 powders (x=0.05, 0.1, 0.2, and 0.3) were studied… read more here.
Keywords: mnnicuzn 7co0; entropy spinel; graphene; spinel ferrite ... See more keywords
Effects of Ce–Dy rare earths co-doping on various features of Ni–Co spinel ferrite microspheres prepared via hydrothermal approach
Sign Up to like & getrecommendations! Published in 2021 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2021.07.142
Abstract: Abstract The effects of Ce–Dy co-doping on the crystal structure, optical, dielectric, magnetic properties, and hyperfine interactions of Ni–Co spinel ferrite microspheres synthesized hydrothermally have been studied. A series of ferrites with the general formula… read more here.
Keywords: rare earths; effects rare; nico ferrite; spinel ferrite ... See more keywords
Structural, magnetic, dielectric, and electrical properties of NiFe2O4 spinel ferrite nanoparticles prepared by honey-mediated sol-gel combustion
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physics and Chemistry of Solids"
DOI: 10.1016/j.jpcs.2017.04.004
Abstract: In this study, NiFe2O4 nanoparticles were synthesized using a honey-mediated sol-gel combustion method. The synthesized nanoparticles and samples annealed at 800 °C and 1100 °C were characterized by X-ray diffraction (XRD), field emission-scanning electron microscopy (FE-SEM), Raman… read more here.
Keywords: spinel ferrite; mediated sol; honey mediated; spectroscopy ... See more keywords
Structural, magnetic, magnetocaloric effect and critical behaviour study of NiCeFeO4 spinel ferrite
Sign Up to like & getrecommendations! Published in 2020 at "Solid State Communications"
DOI: 10.1016/j.ssc.2020.114056
Abstract: Abstract We report the structural, magnetic, magnetocaloric properties, and the critical behavior of the NiCeFeO4 spinel ferrite synthesized via the sol–gel method. The XRD analysis has revealed that NiCeFeO4 belongs to the Fd-3m space group… read more here.
Keywords: structural magnetic; spinel ferrite; study; magnetocaloric effect ... See more keywords
Reduced graphene oxide-spinel ferrite nano-hybrids as magnetically separable and recyclable visible light driven photocatalyst
Sign Up to like & getrecommendations! Published in 2019 at "Synthetic Metals"
DOI: 10.1016/j.synthmet.2019.05.013
Abstract: Abstract High quality magnetically separable Ni0.65Zn0.35Fe2O4 nanoparticles were synthesized by surfactant assisted co-precipitation method. Spinel structure of these ferrite nanoparticles was confirmed by X-ray diffraction (XRD). Reduced graphene oxide (rGO) was prepared by wet chemical… read more here.
Keywords: reduced graphene; spinel ferrite; graphene oxide; visible light ... See more keywords
Solvothermal Clustering of Magnetic Spinel Ferrite Nanocrystals: A Raman Perspective
Sign Up to like & getrecommendations! Published in 2017 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.7b02881
Abstract: The one-pot formation of colloidal nanocrystal clusters has recently gained attention due to the new set of phenomena that such secondary structures are endowed with. Nevertheless, given the number of complex processes at play, the… read more here.
Keywords: clustering magnetic; spinel ferrite; nanocrystals raman; magnetic spinel ... See more keywords