کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1594004 1515652 2010 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The influence of structure on the thermal conductivities of low-dimensional carbon materials
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
The influence of structure on the thermal conductivities of low-dimensional carbon materials
چکیده انگلیسی

The influence of structure on the thermal conductivities of single-wall carbon nanotubes (SWCNTs) and graphene nanoribbons (GNRs), is investigated by using molecular dynamics (MD) method. The calculated results demonstrate that, both edge/chirality and width/diameter affect the thermal conductivities of these two low-dimensional carbon materials in nanoscale. However, the effects of structure on the thermal conductivities of SWCNTs and GNRs are different from each other. It is concluded that the influence of structure on the thermal conductivities of SWCNTs and GNRs is not stronger than that on their electric conductivities.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solid State Communications - Volume 150, Issues 29–30, August 2010, Pages 1321–1324
نویسندگان
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