Study of grain morphology of various magnetite samples by means of EBSD

研究成果: Conference article査読

1 被引用数 (Scopus)

抄録

(001)- and (111)-oriented magnetite thin films were grown on MgO substrates (film thickness 200 nm) by means of oxygen-plasma-assisted molecular beam epitaxy and by laser-ablation. Further samples are electroplated magnetite thin films on Si/copper substrates and films from biogenic magnetite. The achieved grain orientations are analysed by means of the electron backscatter diffraction (EBSD) technique. The EBSD technique enables the crystallographic orientation of individual grains to be determined with a high spatial resolution of up to 40 nm on such ceramic materials. A high image quality of the recorded Kikuchi patterns was achieved enabling multi-phase scans (e.g., Fe3O 4, MgO, Fe2O3). The facets of individual grains are analysed in detail.

本文言語English
論文番号072053
ジャーナルJournal of Physics: Conference Series
200
SECTION 7
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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