کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9845825 1526521 2005 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
X-ray diffraction imaging of bulk polycrystalline materials
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم ابزار دقیق
پیش نمایش صفحه اول مقاله
X-ray diffraction imaging of bulk polycrystalline materials
چکیده انگلیسی
X-ray diffraction imaging applies an array of parallel capillaries in front of a position sensitive detector. The use of conventional micro channel plates of few millimeter thickness as collimator array requires short sample to detector distances to achieve high spatial resolution. Progress in the fabrication of long polycapillaries allowed to increase the sample to detector distance without decreasing resolution. Furthermore these 300 mm long capillaries can be used with high X-ray energies enabling bulk investigations in transmission geometry.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 538, Issues 1–3, 11 February 2005, Pages 771-777
نویسندگان
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