کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10642376 | 997649 | 2005 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Photonic band-structure effects in soft X-ray spectrum for SBA-15 ordered mesoporous structures
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Photonic band-structure effects in soft X-ray spectrum for SBA-15 ordered mesoporous structures Photonic band-structure effects in soft X-ray spectrum for SBA-15 ordered mesoporous structures](/preview/png/10642376.png)
چکیده انگلیسی
The photonic band gap of SBA-15 ordered mesoporous structure is investigated when used as photonic crystals. The filling fraction has more significant effects on the width and attenuation length of PBG than does the dielectric contrast, whereas the PBG position is strongly dependent on both the filling fraction and dielectric contrast. Since the position of PBG occurs between 30-40Â nm and the width is about 4-5Â nm, SBA-15 with such a narrow gap is expected to be applied as filters in soft X-ray spectrum.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica E: Low-dimensional Systems and Nanostructures - Volume 25, Issue 4, January 2005, Pages 675-680
Journal: Physica E: Low-dimensional Systems and Nanostructures - Volume 25, Issue 4, January 2005, Pages 675-680
نویسندگان
C.S. Liu, Y.Y. Wu, O. Takai,