Ferrites
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Recent papers in Ferrites
Inkjet printing is the emerging technology for the deposition of a variety of particles. The reliable printing of nano-silver inks shows the possibilities of digital fabrication of microelectronic circuits and raises the question for... more
This paper investigates closely coupled lumped magnetic coupler configurations, which could potentially be installed within or around a kickstand of an electric bicycle to provide wireless charging capability to the on-board battery pack.... more
In this paper, we report the synthesis of vanadium (V)-doped Ba 0.9 Ca 0.1 Ti 0.9−x V x Zr 0.1 O 3 (BCZT) ceramic oxides prepared using conventional solid-state reaction methods. The X-ray diffraction (XRD) pattern confirmed the formation... more
An efficient root-finder method for the cutoff wave-number resolution in a rectangular partially filled waveguide based upon the Cauchy integral method is presented. The great advantage that this method, valid for lossy dielectric and... more
A series of Mg-doped NiFe 2 O 4 (NMF) and Co-doped NiFe 2 O 4 (NCF) nanoparticles were synthesized via citrate-gel method. The X-ray diffraction patterns of conventionally heated NMF and NCF nanoparticles confirmed the formation of... more
Niobium pentoxide (Nb2O5) was added to cobalt spinel ferrite (CoFe2O4) powders for the first time, at varying amounts of 0, 5, 10 and 15 wt%. The purpose was to evaluate the effect of niobia on the crystalline phases, microstructure and... more
We report the results of the studies on crystal structure, electronic structure and dielectric properties of Er 1-x La x FeO 3 (ELFO) (x ¼ 0.0, 0.2, 0.4, 0.6, 0.8, 1.0) orthoferrites synthesized by co-precipitation method. Rietveld... more
In this paper, we report the synthesis of gadolinium (Gd) and niobium (Nb) co-doped barium titanate (BT) ceramic oxides prepared using a conventional solid-state reaction method. The X-ray diffraction pattern confirmed the formation of... more
BaLaxFe12xO19 (0.05rxr0.25) nanohexaferrites were synthesized by sol–gel auto combustion method. X-ray diffraction study revealed the hexagonal structure of the synthesized nanoferrites without any secondary phase and Rietveld analysis... more
A novel design of interior ferrite permanent magnet synchronous machine with multi-layer configuration is proposed for traction applications. Although the ferrite magnet can be disadvantaged by its low residual flux density and energy... more
Transition metal such as Copper substituted Mn-Zn magnetic nano ferrite with general formula Mn 0.5 Zn 0.5 Cu x Fe 2-x O 4 (x = 0.0, 0.1, 0.2, and 0.3) were fabricated by solution combustion method and expose how significant properties of... more
The ferrite-based Co 0.5 Mg 0.5 La 0.1 Fe 1.9 O 4 nanoparticle system has been synthesized by using the chemical co-precipitation technique. XRD and SEM were used for the structural and morphological characterization of the nanoparticles.... more
Nanoparticles of Co x Fe (1 À x) Fe 2 O 4 (x ¼ 0, 0.25 and 1) were prepared by the chemical co-precipitation method. X-ray diffraction and scanning electron microscopy were used to determine the average particle size and morphology of the... more
Nanocrystalline ZnxFe3–xO4 solid solutions (with x = 0, 0.18, 0.45, 1) with crystallite sizes of 5–10nm, specific surface of about 180 m2/g were synthesized via an inorganic variant of the sol–gel approach.The composition and structure of... more
Study of nickel ferrite structure adding with cadmium (X=0.1, 0.2, 0.3, and 0.4) using standard ceramic method has been used to prepared the samples at 1000 ℃ for 15 hours. The pattern of X-ray diffraction of samples showed that has a... more
Pure cobalt ferrite ceramic powder was prepared using standard solid-state ceramic processing. Uniaxially pressed pure cobalt ferrite discs, sintered under isothermal ramp rate and single dwell time conditions, yielded a maximum... more
Magnetic multiwalled carbon nanotube (MWCNTs) nanocomposites have been created by the assembly of Mg-Ni-Ti substituted barium ferrite nanoparticles onto surface of MWCNTs. X-ray diffraction (XRD) and transmission electron microscope (TEM)... more