کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1674038 | 1008956 | 2007 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Monochromatization of characteristic X-rays using stepped X-ray waveguide
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Monochromatization of characteristic X-rays using stepped X-ray waveguide Monochromatization of characteristic X-rays using stepped X-ray waveguide](/preview/png/1674038.png)
چکیده انگلیسی
Depending on the X-ray energy, the structure of an X-ray waveguide needs to be varied for greater efficiency. Therefore, a Si/PMMA(polymethyl methacrylate)/Si thin-film structure, whose top Si layer was steplike, was designed as a planar X-ray waveguide on the basis of calculations, and it was fabricated by spin-coating and sputtering. By irradiating white X-rays on two selected areas of a stepped waveguide, the top-layer thicknesses of which were different, W Lβ and Mo Kα lines were effectively guided and monochromatized.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Thin Solid Films - Volume 515, Issue 14, 23 May 2007, Pages 5728–5731
Journal: Thin Solid Films - Volume 515, Issue 14, 23 May 2007, Pages 5728–5731
نویسندگان
Kouichi Hayashi, Katsunori Sakai, Hisataka Takenaka,