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27 April 2020 X-ray diffraction texture: features for material identification (Conference Presentation)
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Abstract
Polychromatic X-ray scatter is modulated in both angle and energy in a way that encodes a material’s crystalline texture. Various texture quantification metrics have been calculated from X-ray scatter which are typically most informative for fundamental material or crystallographic research. In this work, we quantify material crystalline texture from scatter measurements made using a tabletop energy and angle dispersive diffractometer and show that these X-ray scatter-based metrics have promise as complementary metrics to the material form factor and are particularly suited for material identification applications.
Conference Presentation
© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Joshua H. Carpenter, Dean Hazineh, Michael Gehm, and Joel A. Greenberg "X-ray diffraction texture: features for material identification (Conference Presentation)", Proc. SPIE 11404, Anomaly Detection and Imaging with X-Rays (ADIX) V, 114040J (27 April 2020); https://doi.org/10.1117/12.2560077
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KEYWORDS
Crystals

Modulation

X-ray diffraction

X-rays

Analytics

Computer security

Data acquisition

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