Preparation and Characterization of Hexaferrite Powders
A survey is given of the preparation and characterization of hexaferrite powders. Regarding the technical applications of such powders the main emphasis is put on M-type barium ferrite ones. Of the different preparation techniques the glass crystallization method is concluded to be convenient to generate excellent powders for magnetic recording media. Therefore this outstanding method is described in more detail and results about the growth kinetics of M-type particles are presented. The characterization is focused on the chemical and structural as well as magnetic properties of the powder particles.
P. Görnert et al., "Preparation and Characterization of Hexaferrite Powders," Mechanical and Corrosion Properties. Series A, Key Engineering Materials, Trans Tech Publications, Jan 1991.
The definitive version is available at http://dx.doi.org/10.4028/www.scientific.net/KEM.58.129
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© 1991 Trans Tech Publications, All rights reserved.