THE SYNTHESIS AND CHARACTERIZATION OF SUCROSE MODIFIED MAGNETITE
Journal Title: Topics in Chemical & Material Engineering (TCME) - Year 2018, Vol 1, Issue 1
Abstract
Monodisperse air-stable sucrose modified magnetite (SFe3O4) has been prepared by precipitation via a simple and facile hydrothermal reduction route, which was characterized by scanning electron microscopy transmission (SEM), electron microscopy (TEM), energy dispersive X-ray (EDX) spectroscopy, X-ray diffraction (XRD), FT-IR spectroscopy and vibrating sample magnetometry (VSM). SEM and TEM analysis showed the formation of 60 – 80 nm particles. Hysteresis loops indicated that as prepared product could be separated from the nonmagnetic materials in a magnetic field. FT-IR spectra indicated that the carboxylate in this work might bind to the magnetite surface through two oxygen atom, and the sucrose modified magnetite (SFe3O4) was rather stable.
Authors and Affiliations
Li Jin, Fangtong Liu, Jianpo Zhang
Keywords
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- EP ID EP414283
- DOI 10.26480/icnmim.01.2018.164.166
- Views 47
- Downloads 0
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