Investigation of Mechanical Properties and Thermal Conductivities of Nitrogen Doped Carbon Nanotubes

被引：8

作者：

Fakhrabadi, Mir Masoud Seyyed ^{[1
]}

Allahverdizadeh, Akbar ^{[1
]}

Kamkari, Babak ^{[1
]}

Vahabi, Mohammad ^{[1
]}

机构：

[1] Islamic Azad Univ, Karaj Branch, Karaj, Iran

来源：

JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE | 2013年 / 10卷 / 11期

关键词：

Carbon Nanotube; Nitrogen Doping; Molecular Dynamics; MOLECULAR-DYNAMICS SIMULATIONS; CATALYST; BORON;

D O I：

10.1166/jctn.2013.3243

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This research deals with investigation of nitrogen doping on the mechanical behaviors and thermal conductivities of pure and nitrogen doped carbon nanotubes using molecular dynamics simulation technique. The effects of various loading conditions including different strain rates as well as several temperatures on the mentioned properties of the considered nanomaterials are studied in detail. The results reveal that nitrogen doping can reduce the ultimate strength and thermal conductivities drastically depending on their concentrations in the nanostructures.

引用

页码：2536 / 2541

页数：6

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