Chemical Synthesis of Magnetic Fe3O4 Nanoparticles

Abstract:

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Fe3O4 nanoparticles were simply prepared by a wet chemical solution method. In this method, poly (N-vinyl-2-pyrrolidone) (PVP) was used as surface modified reagent to control the shape of the product. Transmission electron microscopy (TEM), high-resolution transmission electron microscopy (HRTEM), and X-ray diffraction (XRD) were used to characterize the asprepared Fe3O4 nanoparticles. Furthermore, the magnetic properties of the sample were investigated by a VSM (vibrating sample magnetometer) technique.

Info:

Periodical:

Materials Science Forum (Volumes 475-479)

Main Theme:

Edited by:

Z.Y. Zhong, H. Saka, T.H. Kim, E.A. Holm, Y.F. Han and X.S. Xie

Pages:

2275-2278

DOI:

10.4028/www.scientific.net/MSF.475-479.2275

Citation:

R. F. Yang et al., "Chemical Synthesis of Magnetic Fe3O4 Nanoparticles", Materials Science Forum, Vols. 475-479, pp. 2275-2278, 2005

Online since:

January 2005

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Price:

$35.00

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