کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1685966 | 1010583 | 2007 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Molecular dynamics simulation of low energy cluster impacts on carbon nanotubes
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سطوح، پوششها و فیلمها
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چکیده انگلیسی
Recently Yamada et al. have been employing large gas cluster beams at relatively low energy per atomic particle so that the target material does not undergo such direct kinetic energy transfer. This relatively new technique - known as infusion doping in silicon technology - suggests a new, less damaging, technique for introducing dopants into nanostructured materials. Here we make an initial simulation study of the impact of a large gas cluster, containing a fraction of dopant ions, onto a single wall nanotube to investigate the possible doping and survival rate of this mechanism over the more conventional single atomic ion implantation technology.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms - Volume 255, Issue 1, February 2007, Pages 229-232
Journal: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms - Volume 255, Issue 1, February 2007, Pages 229-232
نویسندگان
Roger P. Webb, Maxim Ponomarev,