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Barium Hexaferrite Prepared by Hydrothermal Synthesis

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Abstract:

Nanoparticles of barium hexaferrite were prepared by controlled hydrothermal synthesis at 280oC. During the synthesis, the composition of the precursor and the suspension concentration were controlled. The as-synthesized crystalline barium hexaferrite platelets of about 50 nm in length and 5 nm in thickness exhibited a saturation magnetization of 40 emu/g.

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Periodical:

Materials Science Forum (Volume 555)

Pages:

183-187

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.555.183

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Online since:

September 2007

Authors:

Miha Drofenik, M. Kristl, Andrej Žnidaršić, Darja Lisjak

Keywords:

Hydrothermal Synthesis, Synthesis of Magnetic Nanoparticles, X-Ray Diffraction (XRD)

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© 2007 Trans Tech Publications Ltd. All Rights Reserved

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