Effect of oleic acid content on manganese-zinc ferrite properties

Effect of oleic acid content on manganese-zinc ferrite properties

© 2019 Elsevier B.V. One step hydrothermal synthesis of Mn-Zn ferrite was processed using different contents of ionic manganese, ionic zinc and oleic acid as an anti-agglomeration. In this research, magnetic nanoparticles are soft agglomeration and narrow size distribution. Oleic acid can promote an...

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Bibliographic Details
Main Authors: Taweesak Kaewmanee, Surangkana Wannapop, Anukorn Phuruangrat, Titipun Thongtem, Orawan Wiranwetchayan, Wonchai Promnopas, Sakon Sansongsiri, Somchai Thongtem
Format: Journal
Published: 2019
Subjects:
Chemistry
Materials Science
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85063109261&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/65489
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Institution: Chiang Mai University
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Summary:© 2019 Elsevier B.V. One step hydrothermal synthesis of Mn-Zn ferrite was processed using different contents of ionic manganese, ionic zinc and oleic acid as an anti-agglomeration. In this research, magnetic nanoparticles are soft agglomeration and narrow size distribution. Oleic acid can promote anisotropic growth of particles. The modified Mn-Zn ferrite nanoparticles were characterized by X-ray powder diffraction (XRD), scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDS), transmission electron microscopy (TEM), selected area electron diffraction (SAED), Raman spectroscopy, Fourier transform infrared spectroscopy (FTIR), X-ray photoelectron spectroscopy (XPS) and thermogravimetric analysis (TGA). A vibrating sample magnetometer (VSM) certified that the modified nanoparticles showed the superparamagnetic properties.

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