کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1687962 | 1518761 | 2006 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Hydrogen dilution effect on microstructure of Si thin film grown by catalyzer enhanced chemical vapor deposition
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سطوح، پوششها و فیلمها
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چکیده انگلیسی
The effect of hydrogen dilution on microstructure of in situ polycrystalline Si (poly-Si) films grown by catalyzer-enhanced chemical vapor deposition (CECVD) has been investigated by using transmission electron microscopy (TEM) and transmission electron diffraction (TED) analysis. It was shown that the increase of the hydrogen dilution ratio resulted in transition of microstructure of Si thin film from amorphous to polycrystalline in CECVD at low substrate temperature (∼80 °C). These results indicate that the CECVD technique is a promising candidate to grow high-quality in situ polycrystalline Si films on glass or a flexible substrate for low-temperature poly-Si (LTPS) and flexible displays.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms - Volume 253, Issues 1–2, December 2006, Pages 255–259
Journal: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms - Volume 253, Issues 1–2, December 2006, Pages 255–259
نویسندگان
Han-Ki Kim,