ISSN:
1077-3118
Quelle:
AIP Digital Archive
Thema:
Physik
Notizen:
A newly developed imaging-plate plane-wave x-ray topography (IPPWT) method has been successfully applied to the quantitative analysis of local lattice distortion due to growth striations in magnetic-field-applied Czochralski silicon single crystals. IPPWT was found to possess sufficient spatial resolution to accurately measure variations of growth-induced local lattice distortions (Δd/d and Δα). The advantageous features of IPPWT, in comparison with conventional photographic-plate plane-wave x-ray topography, are a wide latitude in x-ray exposure conditions, better x-ray intensity linearity for performing quantitative analysis, and convenience in image processing and data handling.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1063/1.109163