high frequency Ni-Zn ferrites
Structural, dielectric and magnetic properties of ni substitution in cu zn nano ferrites
... with frequency, rise in Ni concentration and ...ferrite. High saturation magnetization of value ...consisting Ni concentration X= 0.6. These nano-ferrites may have application ...
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Complex Permeability and Dielectric Behaviors of Eu3+ Doped Ni-Zn Ferrites
... increasing frequency for all the specimens exhibiting a normal dielectric behavior of ...lower frequency region and it remains almost independent at high frequency ...these ferrites has ...
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Dielectric properties of Co Substituted Li Ni Zn Nanostructured Ferrites Prepared through Chemical Route
... the frequency range 20Hz – 1MHz using a HP 4284 impedance ...vs frequency show normal dielectric behavior of spinel ...The frequency dependence of dielectric loss tangent (tan δ) is found to display ...
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Magnetic Properties of Ni Zn Ferrites by Citrate Gel Method
... Nickel-Zinc ferrites are considered as one of the most versatile soft ferrites because of its high resistance and low eddy current losses ...Mixed Ni-Zn ferrite has been commercially ...
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Effect of Al3+ Substituent on Elastic Properties of Ni-Cu-Zn Ferrites
... Co, Ni, Mg, Fe, Cd, Zn etc. Ferrites having spinel structure are ferromagnetic and have semiconductor properties of type p or n 1, 2 ...Polycrystalline ferrites exhibiting low hysteresis loss ...
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Synthesis and Characterization of Structural, Magnetic and Electrical Properties of Ni–Mn–Zn Ferrites
... and Ni–Zn, namely, Ni–Mn–Zn ferrite, may produce good magnetic properties and can be applied in high frequency regions ...of Ni–Mn–Zn ferrites should be ...
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Effect Of V2O5 Additive On Structural And Magnetic Properties Of Ni-Zn Ferrite
... Ni-Zn ferrites has widely used in many technological applications. Ni-Zn ferrites is a soft magnetic ceramic that has spinel configuration based on a face-centered cubic lattice ...
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Effect of Aluminium Doping on Structural and Magnetic Properties of Ni Zn Ferrite Nanoparticles
... the ferrites have attained a good position of economic, engineering and magnetic importance due to their excellent physical and chemical ...properties. Ferrites have a wide range of applications in ...
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Synthesis and Characterization of Ni 0.5 Zn 0.5-x Fe 2CaxO4 Ferrite Nano-Crystals for High Frequency Applications
... increasing frequency and then reached constant value at higher frequencies which is the typical characteristics of polar ...Polycrystalline ferrites are heterogeneous in nature, in which grains and grain ...
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Low Loss Co2 Y Ferrites with Added CuO Sintered in Air for High Frequency Application
... Traditional ferrites, known as spinel types, such as Ni-Zn ferrites have been known to exhibit high permeability in the frequency range up to a few hundred MHz because of ...
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Effect Of Sintering Temperature On Structural And Magnetic Properties Of Ni-Zn Spinel Ferrite Nanoparticles
... The high electrical resistivity, low eddy current and dielectric losses, moderate saturated magnetization and high Curie temperature are the important properties of Nickel ...at high frequencies, ...
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Competitive sorption of Ni and Zn at the aluminum oxide/water interface: an XAFS study
... of Ni sorption at pH ...binary Ni + Zn Alox sorption sample than in the single metal Ni Alox sorption sample and the LDH/LTH ...in Ni + Zn Alox at about 8400 eV indicates ...
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Structural and magnetic properties of aluminium-copper substituted cobalt ferrite nanoparticles sintered at various temperatures
... operation frequency range of various passive circuit elements into the GHz ...microwave frequency range and using ferrites as an essential ingredient can broadly be subdivided into two categories ...
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Influence of Processing Parameters on the Magnetic Properties of Mn Zn Ferrites
... at high temperature is useful for obtaining Mn-Zn ferrite of homogenous structure with fine size distribution which exhibit superior magnetic properties Inspecting the obtained results, it could be ...
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Influence of the Interfacial Reaction Layer on Reliability of CSP Joints Using Sn 8Zn 3Bi Solder and Ni/Au Plating
... and Zn were detected by EPMA quantitative analysis in this layer, this reaction product is thought to be IMC composed of Au and ...and Zn was found to be dispersed in the solder near the bonded interface ...
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Synthesis, Structural and Physical Properties of Cu1–xZnxFe2O4 Ferrites
... Mixed ferrites have different degrees of in- version and CuZn ferrites proved to be very sensitive to thermal treatments having different cation distribution upon annealing and mainly upon cooling speed ...
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SYNTHESIS AND CHARACTERIZATION OF NICKEL-ZINC SPINEL FERRITE BY SOL-GEL AUTOCOMBUSTION TECHNIQUE
... preparation, high curie temperature and high permeability are the remarkable characterization of ferrite material which makes them useful in variety of ...of ferrites depends upon magnetic ...
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Magnetic and Electrical Properties of Gd Doped Ni Cu Zn Fe2O4
... fluences mainly the magnetic anisotropy of the system. The magnetic properties of ferrites can be changed by the substitution of various kinds of divalent ions or by introducing a relatively small amount of ...
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Comparison of cellular toxicity caused by ambient ultrafine particles and engineered metal oxide nanoparticles
... Continuous synchrotron X-rays were monochromatized by an Si (111) double crystal. A monochromatic X-ray beam with a photon energy of 10 keV was used to excite the samples. The cross-section of the beam irradiating on the ...
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Concentration of Heavy Metals in Vegetables Cultivated around a Polluted Runnel, Ludhiana, Punjab
... (Cr, Zn, Cu, Cd, Ni and Pb) in Vegetables; Cauliflower, Spinach and ...and Ni, concentration of all metals exceeded the levels recommended by ...
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