کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9829463 | 1524492 | 2005 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Polycrystalline InN thin films prepared by ion-beam-assisted filtered cathodic vacuum arc technique
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Polycrystalline InN thin films prepared by ion-beam-assisted filtered cathodic vacuum arc technique Polycrystalline InN thin films prepared by ion-beam-assisted filtered cathodic vacuum arc technique](/preview/png/9829463.png)
چکیده انگلیسی
We report on the fabrication of indium nitride (InN) thin films on silicon (1 0 0) substrates by radio frequency ion-beam-assisted filtered cathodic vacuum arc technique at low temperature. The effects of nitrogen ion energy on the structural properties of InN films have been investigated by X-ray diffraction and Raman spectroscopy. The InN films exhibit polycrystalline wurtzite structure. At nitrogen ion energy of 100 eV, the film shows preferred (0 0 0 2) orientation. The preferred orientation is changed to (101¯1) when the nitrogen ion energy is more than 100 eV. Three Raman-active optical phonons have been clearly identified and assigned to A1(LO) at â¼588 cmâ1, E22 at â¼490 cmâ1 and A1(TO) at â¼449 cmâ1 of InN films, which confirmed the hexagonal structure of InN.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Crystal Growth - Volume 282, Issues 3â4, 1 September 2005, Pages 271-278
Journal: Journal of Crystal Growth - Volume 282, Issues 3â4, 1 September 2005, Pages 271-278
نویسندگان
X.H. Ji, S.P. Lau,