mechanical grinding and polishing
final step
mechanical chemical physical
treatment treatment treatment
@ 2 } . }
| 2. = chemical ion beam
vibratory a 3. polishing polishing
| polishing © © | > plasma
20 | slight || © cleaning
‚5535| etching || ZZ annealing
— a 0 -- a
Fig. 6: Preparation strategies for EBSD
Conclusion
EBSD as a method with very low information depth requires adjustment of the standard preparation
procedures in order to remove any residual distortion on the prepared surface. On the other hand,
this technique can be used as quality control for specimen preparation and help to improve it.
Acknowledgements
The authors thank to the Struers company for providing the LaboPol 4/LaboForce 1 polishing
machine and also to all Struers coworkers who supported them with helpful advice regarding the
preparation procedures.
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