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A Comparison between Chemical Synthesis Magnetite Nanoparticles and Biosynthesis Magnetite
Joint Authors
Yagini, Zahra
Kahani, Seyed Abolghasem
Source
Bioinorganic Chemistry and Applications
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-06-01
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
The preparation of Fe3O4 from ferrous salt by air in alkaline aqueous solution at various temperatures was proposed.
The synthetic magnetites have different particle size distributions.
We studied the properties of the magnetite prepared by chemical methods compared with magnetotactic bacterial nanoparticles.
The results show that crystallite size, morphology, and particle size distribution of chemically prepared magnetite at 293 K are similar to biosynthesis of magnetite.
The new preparation of Fe3O4 helps to explain the mechanism of formation of magnetosomes in magnetotactic bacteria.
The products are characterized by X-ray powder diffraction (XRD), infrared (IR) spectra, vibrating sample magnetometry (VSM), and scanning electron microscopy (SEM).
American Psychological Association (APA)
Kahani, Seyed Abolghasem& Yagini, Zahra. 2014. A Comparison between Chemical Synthesis Magnetite Nanoparticles and Biosynthesis Magnetite. Bioinorganic Chemistry and Applications،Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-467895
Modern Language Association (MLA)
Kahani, Seyed Abolghasem& Yagini, Zahra. A Comparison between Chemical Synthesis Magnetite Nanoparticles and Biosynthesis Magnetite. Bioinorganic Chemistry and Applications No. 2014 (2014), pp.1-7.
https://search.emarefa.net/detail/BIM-467895
American Medical Association (AMA)
Kahani, Seyed Abolghasem& Yagini, Zahra. A Comparison between Chemical Synthesis Magnetite Nanoparticles and Biosynthesis Magnetite. Bioinorganic Chemistry and Applications. 2014. Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-467895
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-467895