Electrical and magnetic properties of NiTiO3 nanoparticles synthesized by the sol-gel synthesis method and microwave sintering
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8
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3
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Journal of Materials Research and Technology
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Amsterdam : Elsevier B.V.
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Abstract
In this paper, we focused on microwave sintered NiTiO3 nanoparticles synthesized via sol-gel method. The crystal structure was determined by the X-ray diffraction. Vibrational bands related to Ni-O and Ti-O bands were confirmed using the Fourier transform infrared spectrum. These NiTiO3 ceramics obeyed semiconductor behavior of Arrhenius type. The activation energy was found to be 0.04 μeV. The M-H curve exhibited superparamagnetic behavior at room temperature.
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HRSEM, Impedance analysis, M-H curve, NiTiO3, X-ray diffraction, Crystal structure, Nanomagnetics, Nanoparticles, Nickel compounds, Sintering, Sol-gels, Synthesis (chemical), X ray diffraction, Electrical and magnetic property, HRSEM, Impedance analysis, M-H curve, Microwave sintering, NiTiO3, Semiconductor behavior, Superparamagnetic behavior, Titanium compounds
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CC BY-NC-ND 4.0 Unported