Synthesis and characterization of superparamagnetic Iron Oxide nanoparticles (SPIONs) stabilized by Glucose, Fructose and Sucrose
Publish place: International Journal of Nano Dimension، Vol: 8، Issue: 3
Publish Year: 1396
نوع سند: مقاله ژورنالی
زبان: English
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JR_IJND-8-3_009
تاریخ نمایه سازی: 24 تیر 1401
Abstract:
The aim of this study is to obtain polysaccharide (Glucose, Fructose and Sucrose) stabilized superparamagnetic iron oxide nanoparticles (SPIONs) by Co-Precipitation method. As prepared iron oxide nanoparticles have been characterized by X-ray Diffraction (XRD), Fourier Transform infrared (FTIR) spectroscopy, UV–Vis NIR spectroscopy, High Resolution Transmission Electron Microscope (HRTEM) and Vibrating Sample Magnetometer (VSM). The average crystallite sizes as determined from XRD for Glucose–Fe۳O۴ (GF), Fructose–Fe۳O۴ (FF) and Sucrose–Fe۳O۴ (SF) are ۳.۳, ۴.۸۲ and ۵.۲۳ nm, respectively. Powder XRD study also demonstrates that the synthesized nanoparticles are indexed for spinel cubic lattice. FTIR spectrum shows a good vibrational interaction between Fe۳O۴ and polysaccharides functional groups and it controls the growth of Fe۳O۴ nanoparticles. SPIONs exhibit superparamagnetic properties with a coercivity ranging from ۰.۵۵ to ۹.۱۳ Oe and a saturation magnetization in the range ۳۸-۴۲ emu/g.
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Authors
Dhananjayan Sivakumar
Department of Physics, Sree Krishna College of Engineering, Unai, Anaicut, Tamilnadu, India
Mehboob Mohamed Rafi
PG and Research Department of Physics, Islamiah College, Vaniyambadi, Tamilnadu, India
Balaraman Sathyaseelan
Department of Physics, University College of Engineering-Arni, Tamilnadu, India
Kulam Mohammed Prem Nazeer
PG and Research Department of Physics, Islamiah College, Vaniyambadi, Tamilnadu, India
Ahmed Meeran Ayisha Begam
Department of Physics, Avinashilingam Institute for Home Science and Higher Education, Coimbatore, Tamilnadu, India
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