Green Synthesis of Iron Oxide Nanoparticles Using Hibiscus rosa sinensis Flowers and Their Antibacterial Activity
نویسندگان
چکیده
Iron oxide nanoparticles (α- Fe2O3) were synthesized using an unconventional, eco-friendly technique utilizing a Hibiscus rosa sinensis flower (common name, China rose) extract as reducer and stabilizer agent. The microwave method was successfully used for the synthesis of iron nanoparticles. Various volume ratios chloride tetrahydrate to taken heated by oven different periods optimize nanoparticle production. characterized ultraviolet-visible spectrometer (UV-Vis), Fourier transform infrared spectroscopy (FTIR), transmission electron microscopy (TEM), X-ray diffraction (XRD). confirmed formation α- Fe2O3 (hematite). average size found be 51 nm. antibacterial activity investigated against bacteria such Staphylococcus aureus, Pseudomonas aeruginosa, Klebsiella pneumonia, Escherichia coli. results showed that exhibited inhabitation effect on all studied bacteria.
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ژورنال
عنوان ژورنال: Journal of Nanotechnology
سال: 2022
ISSN: ['1687-9511', '1687-9503']
DOI: https://doi.org/10.1155/2022/5474645