کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5368906 | 1388414 | 2009 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Influence of oxygen on the growth of carbon nanotubes by the SiC surface decomposition method
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Influence of oxygen on the growth of carbon nanotubes by the SiC surface decomposition method Influence of oxygen on the growth of carbon nanotubes by the SiC surface decomposition method](/preview/png/5368906.png)
چکیده انگلیسی
The influence of oxygen on the development of carbon nanotubes (CNTs) during the annealing process of the surface decomposition method on SiC(000â1) surfaces was investigated. In the case of annealing a SiC substrate under ultra-high vacuum conditions, carbon nanofibers (CNFs) form between the CNT layer and the substrate. However, CNTs form without CNFs by annealing the substrate in an oxygen atmosphere. The mean length of CNTs is longer than those formed without an oxygen atmosphere. From cross-sectional transmission electron microscopy images, it was found that oxygen plays an important role in CNT growth by the surface composition method.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 256, Issue 4, 30 November 2009, Pages 930-933
Journal: Applied Surface Science - Volume 256, Issue 4, 30 November 2009, Pages 930-933
نویسندگان
T. Yamauchi, K. Nagamatsu, Y. Karayama, M. Naitoh, S. Nishigaki, H. Okado,