کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1813784 | 1025640 | 2010 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Field emission properties of the globe-like diamond microcrystalline aggregate films grown by MPCVD
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Field emission properties of the globe-like diamond microcrystalline aggregate films grown by MPCVD Field emission properties of the globe-like diamond microcrystalline aggregate films grown by MPCVD](/preview/png/1813784.png)
چکیده انگلیسی
The globe-like diamond microcrystalline aggregate films were fabricated by microwave plasma chemical vapor deposition (MPCVD) method and the field emission properties were investigated using a diode structure in vacuum. It was found that the films had a complex structure with globe-like microcrystalline diamond aggregations grown on the a-C surface and these films exhibited good electron emission properties and stability. The turn-on field of 1.1 V/μm and the current density of 6.6 mA/cm2 were obtained for these diamond microcrystalline aggregate films at the electric field of 2.73 V/μm.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica B: Condensed Matter - Volume 405, Issue 1, 1 January 2010, Pages 318–321
Journal: Physica B: Condensed Matter - Volume 405, Issue 1, 1 January 2010, Pages 318–321
نویسندگان
Jinhai Gao, Limin Zhao, Haoshan Hao,