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arXiv · 1409.6117

X-ray diffraction microscopy based on refractive optics

Thomas Roth·Carsten Detlefs·Irina Snigireva·Anatoly Snigirev
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Abstract

We describe a diffraction microscopy technique based on refractive optics to study structural variations in crystals. The X-ray beam diffracted by a crystal was magnified by beryllium parabolic refractive lenses on a 2D X-ray camera. The microscopy setup was integrated into the 6-circle Huber diffractometer at the ESRF beamline ID06. Our setup allowed us to visualize structural imperfections with a resolution of approximately 1 micrometer. The configuration, however, can easily be adapted for sub-micrometer resolution.

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Thomas Roth, Carsten Detlefs, Irina Snigireva, Anatoly Snigirev. 2014-09-22. X-ray diffraction microscopy based on refractive optics. https://doi.org/10.1016/j.optcom.2014.11.094

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