Magnetic Submicron Powder Preparation and Characterization

Abstract:

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The goal of this experimental study was to present a comparative analysis of iron oxides powders obtained by two alternative methods, i.e. the co-precipitation at high temperature from aqueous reaction medium of iron oxides and, respectively, the solvent free method for the preparation magnetite at room temperature. Vibrational absorption spectra evidenced the dominancy of magnetite in both samples, while the X-ray diffractograms revealed the submicron size as well as the presence of additional iron oxide, in the second sample prepared by solvent free method.

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Periodical:

Edited by:

Ionel Chicinaş and Liviu Brânduşan

Pages:

281-285

DOI:

10.4028/www.scientific.net/MSF.672.281

Citation:

C. Axinte et al., "Magnetic Submicron Powder Preparation and Characterization", Materials Science Forum, Vol. 672, pp. 281-285, 2011

Online since:

January 2011

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$35.00

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