scholarly journals Angular dependent anisotropic terahertz response of vertically aligned multi-walled carbon nanotube arrays with spatial dispersion

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Yixuan Zhou ◽  
Yiwen E. ◽  
Xinlong Xu ◽  
Weilong Li ◽  
Huan Wang ◽  
...  
Author(s):  
J. Joseph ◽  
Y. C. Lu

Vertically aligned multi-walled carbon nanotube arrays (VA-MWCNTs) are novel carbon nanomaterials that have broader applications than individual carbon nanotubes (CNTs). This paper presents the uniform shell modeling of VA-MWCNTs which allow effectively design and characterize these complex materials. Multi-walled nanotubes in the arrays are approximated as equivalent single-walled CNTs and modeled with shell elements. The stiffness and Young's modulus obtained from the equivalent thickness method are comparable to those obtained from the modeling of actual multi-wall structures, but at much efficient computational efforts. VA-MWCNTs have also been designed at various architectures (square, FCC) and areal densities, and the resultant mechanical properties are analyzed.


Carbon ◽  
2008 ◽  
Vol 46 (10) ◽  
pp. 1294-1301 ◽  
Author(s):  
H. Lu ◽  
J. Goldman ◽  
F. Ding ◽  
Y. Sun ◽  
M.X. Pulikkathara ◽  
...  

2005 ◽  
Vol 109 (35) ◽  
pp. 16684-16694 ◽  
Author(s):  
Gyula Eres ◽  
Anika A. Kinkhabwala ◽  
Hongtao Cui ◽  
David B. Geohegan ◽  
Alexandar A. Puretzky ◽  
...  

2017 ◽  
Vol 406 ◽  
pp. 56-61 ◽  
Author(s):  
Yi-Ting Shih ◽  
Kuan-Wei Li ◽  
Shin-ichi Honda ◽  
Pao-Hung Lin ◽  
Ying-Sheng Huang ◽  
...  

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