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Pavritha et al 2019, Electrical and magnetic properties of NiTiO3.pdf1,28 MBAdobe PDFView/Open
Title: Electrical and magnetic properties of NiTiO3 nanoparticles synthesized by the sol-gel synthesis method and microwave sintering
Authors: Pavithra, C.Madhuri, W.
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Issue Date: 2019
Published in: Journal of Materials Research and Technology Vol. 8 (2019), No. 3
Publisher: Amsterdam : Elsevier B.V.
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.
Keywords: 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
DDC: 620
License: CC BY-NC-ND 4.0 Unported
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Appears in Collections:Ingenieurwissenschaften

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