Crystal Research and Technology
Cryst. Res. Technol. 36 (2001) 815 - Abstract -

J. Gronkowski, J. Borowski

Institute of Experimental Physics, Warsaw University, Poland

X-ray High-Resolution Diffractometry for Studies of Diffuse Scattering in Semiconductor Materials

Older and newest articles on X-ray diffuse scattering are reviewed and the perspectives of further high-resolution diffractometry studies for specific semiconductor materials are demonstrated. The importance of correlations of spatial distributions of microdefects as well as correlation functions of the incident beam (partial-coherence phenomena) is stressed. Other problems include the cluster expansion and Fourier transforms of these correlation functions which should improve the agreement between the simulated and experimental results.

Keywords: X-ray diffuse scattering, partial coherence, high-resolution diffractometry



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