scholarly journals Numerical modelling of non-planar GaN LED with CNT top contact

2021 ◽  
Vol 2086 (1) ◽  
pp. 012095
Author(s):  
S A Raudik ◽  
D M Mitin ◽  
A A Vorobyev ◽  
A M Mozharov ◽  
A G Nasibulin ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Numerical Modelling ◽  
Current Density ◽  
Theoretical Study ◽  
Optical Characteristics ◽  
Ohmic Losses ◽  
Gan Led ◽  
Operating Current ◽  
Top Contact ◽  
Transparent Contact

Abstract In this paper, the theoretical study of LED based on GaN NWs with carbon nanotubes (CNT) top contact has been presented. The main electrical and optical characteristics of LED have been numerically calculated. In a 0.5 x 0.5 mm NWs array, the Ohmic losses in CNTs were 2.7% with an operating current density of 50 A/cm2. It proves the possibility of using CNTs as transparent contact.

Theoretical Study of Effective Parameters in Catalytic Growth of Carbon Nanotubes

2017 ◽  
Vol 214 (11) ◽  
pp. 1700101 ◽  
Author(s):  
Hamid Shahivandi ◽  
Majid Vaezzadeh ◽  
Mohammadreza Saeidi
Keyword(s):  
Carbon Nanotubes ◽  
Theoretical Study ◽  
Effective Parameters ◽  
Catalytic Growth

Side-Wall Opening of Single-Walled Carbon Nanotubes (SWCNTs) by Chemical Modification: A Critical Theoretical Study

2004 ◽  
Vol 116 (12) ◽  
pp. 1578-1580 ◽  
Author(s):  
Zhongfang Chen ◽  
Shigeru Nagase ◽  
Andreas Hirsch ◽  
Robert C Haddon ◽  
Walter Thiel ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Modification ◽  
Theoretical Study ◽  
Side Wall ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

scholarly journals Theoretical Study on the Adsorbed Hydrogen Molecules on Multi-Walled Carbon Nanotubes

2003 ◽  
Vol 19 (02) ◽  
pp. 139-143
Author(s):  
Zheng Qing-Rong ◽  
◽  
Gu An-Zhong ◽  
Lin Wen-Sheng ◽  
Li Ming ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Theoretical Study ◽  
Adsorbed Hydrogen ◽  
Hydrogen Molecules ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

scholarly journals H2 S Sensing and Splitting on Atom-Functionalized Carbon Nanotubes: A Theoretical Study

2018 ◽  
Vol 1 (3) ◽  
pp. 1700033 ◽  
Author(s):  
Ting Liao ◽  
Liangzhi Kou ◽  
Aijun Du ◽  
Lingna Chen ◽  
Can Cao ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Theoretical Study ◽  
Functionalized Carbon Nanotubes
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