EBSD analysis of the microtexture of Ba-hexaferrite samples

A. Koblischka-Veneva, R. Koblischka, J. Schmauch, Y. Chen, V. G. Harris

研究成果: Conference article査読

8 被引用数 (Scopus)

抄録

The microtexture of differently prepared Ba-hexaferrite samples is investigated by means of electron backscatter diffraction (EBSD). Kikuchi patterns are obtained with a high image quality, enabling a spatial resolution of the EBSD maps of about 20 nm. The spatially highly resolved EBSD mappings provide additional information (individual grain orientation, misorientation angles, grain size distribution) as compared to the standard analysis techniques, which can contribute to an optimization of the growth process. Furthermore, as the crystallographic orientation of each grain is known, an exact analysis of the grain aspect ratio becomes possible which provides further insight to the microstructural dependence of the magnetic properties of ferrites.

本文言語English
論文番号082014
ジャーナルJournal of Physics: Conference Series
200
SECTION 8
DOI
出版ステータスPublished - 2010
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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