Understanding the Role of Sulfur in Tuning the Diameter and Morphology in the Chemical Vapor Deposition Growth of Carbon Nanotubes

2011 ◽  
Vol 1 (2) ◽  
pp. 160-166 ◽  
Author(s):  
Rahul Rao ◽  
Neal Pierce ◽  
Xianfeng Zhang ◽  
Robert Wheeler ◽  
Benji Maruyama ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Vapor Deposition ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Chemical Vapor Deposition Growth

Role of Hydrogen in Graphene Chemical Vapor Deposition Growth on a Copper Surface

2014 ◽  
Vol 136 (8) ◽  
pp. 3040-3047 ◽  
Author(s):  
Xiuyun Zhang ◽  
Lu Wang ◽  
John Xin ◽  
Boris I. Yakobson ◽  
Feng Ding
Keyword(s):  
Chemical Vapor Deposition ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Copper Surface ◽  
Chemical Vapor Deposition Growth

scholarly journals Closed-loop control of laser assisted chemical vapor deposition growth of carbon nanotubes

2012 ◽  
Vol 112 (3) ◽  
pp. 034904 ◽  
Author(s):  
Yoeri van de Burgt ◽  
Yves Bellouard ◽  
Rajesh Mandamparambil ◽  
Miro Haluska ◽  
Andreas Dietzel
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Vapor Deposition ◽  
Vapor Deposition ◽  
Closed Loop ◽  
Chemical Vapor ◽  
Closed Loop Control ◽  
Chemical Vapor Deposition Growth ◽  
Loop Control

Role of Hydrogen in Chemical Vapor Deposition Growth of Large Single-Crystal Graphene

ACS Nano ◽  
2011 ◽  
Vol 5 (7) ◽  
pp. 6069-6076 ◽  
Author(s):  
Ivan Vlassiouk ◽  
Murari Regmi ◽  
Pasquale Fulvio ◽  
Sheng Dai ◽  
Panos Datskos ◽  
...  
Keyword(s):  
Chemical Vapor Deposition ◽  
Single Crystal ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Large Single Crystal ◽  
Chemical Vapor Deposition Growth

Synthysis of S Doped Y-Junction Carbon Nanotubes by CVD Method

2011 ◽  
Vol 183-185 ◽  
pp. 1731-1735 ◽  
Author(s):  
Xia Yuan ◽  
Xiao Juan Wu ◽  
Yu Liang An ◽  
Qing Yi Hou
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Vapor Deposition ◽  
Carbon Disulfide ◽  
Growth Mechanism ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Processing Parameters ◽  
Structure And Morphology ◽  
Cvd Method

The sulfur-doped Y-junction carbon nanotubes (S-YCNTs) were prepared by chemical vapor deposition of carbon disulfide using Fe as catalyst. Sulfur can be incorporated into the nanotubes with an identifiable amount, forming sulfur-doped carbon nanotubes. The growth of asymmetrical Y-branches in the nanotubes may be related to the presence of sulfur from precursor. The structure and morphology of S-YCNTs can be controlled by processing parameters. The S-YCNTs were characterized by SEM, TEM, EDX, and XPS, respectively. The growth mechanism of S-YCNTs was discussed in terms of the role of sulfur from carbon feedstock.

Predicting the Results of Chemical Vapor Deposition Growth of Suspended Carbon Nanotubes

Nano Letters ◽  
2009 ◽  
Vol 9 (5) ◽  
pp. 1806-1811 ◽  
Author(s):  
Matthew S. Marcus ◽  
Jason M. Simmons ◽  
Sarah E. Baker ◽  
Robert J. Hamers ◽  
Mark A. Eriksson
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Vapor Deposition ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Chemical Vapor Deposition Growth
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