Andreas Schaefer - Surface grain orientation mapping using grazing

Journal article

Hanna Sjö, Anatoly Shabalin, Ulrich Lienert, Johan Hektor, Andreas Schaefer, Per-Anders Carlsson, Carl Alwmark, Johan Gustafson
Surface Science, vol. 754, 2025, p. 122693

DOI: 10.1016/j.susc.2024.122693

Cite

APA Click to copy
Sjö, H., Shabalin, A., Lienert, U., Hektor, J., Schaefer, A., Carlsson, P.-A., … Gustafson, J. (2025). Surface grain orientation mapping using grazing incidence X-ray diffraction. Surface Science, 754, 122693. https://doi.org/10.1016/j.susc.2024.122693

Chicago/Turabian Click to copy
Sjö, Hanna, Anatoly Shabalin, Ulrich Lienert, Johan Hektor, Andreas Schaefer, Per-Anders Carlsson, Carl Alwmark, and Johan Gustafson. “Surface Grain Orientation Mapping Using Grazing Incidence X-Ray Diffraction.” Surface Science 754 (2025): 122693.

MLA Click to copy
Sjö, Hanna, et al. “Surface Grain Orientation Mapping Using Grazing Incidence X-Ray Diffraction.” Surface Science, vol. 754, 2025, p. 122693, doi:10.1016/j.susc.2024.122693.

BibTeX Click to copy

@article{sjoe2025a,
  title = {Surface grain orientation mapping using grazing incidence X-ray diffraction},
  year = {2025},
  journal = {Surface Science},
  pages = {122693},
  volume = {754},
  doi = {10.1016/j.susc.2024.122693},
  author = {Sjö, Hanna and Shabalin, Anatoly and Lienert, Ulrich and Hektor, Johan and Schaefer, Andreas and Carlsson, Per-Anders and Alwmark, Carl and Gustafson, Johan}
}

This work is a project of Johan Gustafson in Lund and his PhD student Hanna, who are developing surface X-ray tomography as a technique to study poly-crystalline surfaces in-situ or even under operando conditions in case of catalytically active surfaces. The advantage is that different surface orientations of a crystal can be studied simultaneously under the same conditions. Ultimately, one may even obtain information the on role of grain boundaries. I joined the synchrotron beamtimes at beamline P21 at Petra III (DESY, Hamburg) and helped with experimental setup, experimentation, and discussion of the catalysis experiments.

[Picture]

The Pd polycrystal used in the study