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Figure 7
EBSD maps of lamellar Ti–45.9Al–8Nb (at%), measured with step size of 0.2 µm (hexagonal grid): (a) phase map, light gray is γ-TiAl, green is hexagonal α2-Ti3Al; (b) indexing with f.c.c. structure, inverse pole figure (IPF) coloring scheme (see legend) combined with a grayscale image of the band contrast (BC); (c) vote-rank indexing result, IPF&BC colors; (d) fit-rank indexing result, IPF&BC colors. The black markings, indicating very low band contrast, are nanoindentations which made it possible to locate positions precisely in the microstructure during an interactive scanning electron microscope observation.

Journal logoJOURNAL OF
APPLIED
CRYSTALLOGRAPHY
ISSN: 1600-5767
Volume 42| Part 6| December 2009| Pages 1092-1101
https://doi.org/10.1107/S0021889809036498
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