Journal ArticleUnknown
Eco‐Friendly Synthesis of Fe <sub>3</sub> O <sub>4</sub> Nanoparticles Based on Natural Stabilizers and Their Antibacterial Applications
Author Affiliations
Bangladesh University of Engineering and Technology, Dhaka University of Engineering & Technology, Bangladesh Atomic Energy Commission, Hokkaido University of Science, ...
Published InChemistrySelect
Year2019
Citations27
Abstract
Abstract Spinel magnetite (Fe 3 O 4 ) nanoparticles (MNPs) were successfully synthesized from the reduction of stoichiometric ratio of aqueous solutions of Fe 2+ and Fe 3+ with NaOH solution. Then naturally available Ipomoea aquatica leaf aqueous extract ( IA extract) was used for the surface modification of MNPs where biomolecules of leaf extract were acted as stabilizer. Gas chromatography‐mass spectrometry (GC‐MS), Fourier transform infrared (FT‐IR), and energy dispersive X‐ray (EDX) analyses evidence the proper incorporation of the biomolecules of leaf extract in MNPs. X‐ray diffraction (XRD) confirms the synthesis of MNPs where the uniform size distribution with spherical shape was approved by field emission scanning electron microscopy (FESEM) and transmission electron microscopy (TEM) analyses. Thermal analysis was performed…
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