Synthesis of single-walled carbon nanotubes on graphene layers

2015 ◽  
Vol 51 (43) ◽  
pp. 8974-8977 ◽  
Author(s):  
Ranajit Ghosh ◽  
Takahiro Maruyama ◽  
Hiroki Kondo ◽  
Koji Kimoto ◽  
Takuro Nagai ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Vapor Deposition ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Single Walled Carbon Nanotubes ◽  
Diameter Distribution ◽  
Graphene Layers ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes ◽  
Narrow Diameter Distribution

Single-walled carbon nanotubes with a narrow diameter distribution are grown on graphene layers via chemical vapor deposition.

Effect of DC Bias on Microwave Plasma Enhanced Chemical Vapor Deposition Synthesis of Single-Walled Carbon Nanotubes

2005 ◽  
Author(s):  
Matthew R. Maschmann ◽  
Placidus B. Amama ◽  
Timothy S. Fisher
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Vapor Deposition ◽  
Vapor Deposition ◽  
Microwave Plasma ◽  
Chemical Vapor ◽  
Single Walled Carbon Nanotubes ◽  
Diameter Distribution ◽  
Single Walled Carbon ◽  
Dc Bias ◽  
Walled Carbon Nanotubes

The physical properties of carbon nanotubes (CNTs) make them outstanding candidates for introduction into technologies ranging from high resolution flat panel displays to nanoscale transistors. Integration of carbon nanotubes into devices, however, requires precise control over the manufacturing processes used during their synthesis. To meet the specific requirements of a given application, alignment, diameter, length and chirality of carbon nanotubes must be strictly addressed. This work demonstrates the controlled synthesis of single-walled carbon nanotubes (SWCNTs) with low amount of undesired carbonaceous species using plasma enhanced chemical vapor deposition (PECVD). This report elucidates the role of DC bias applied to the growth substrate during synthesis, including the field-enhanced alignment of SWCNTs, selectivity in the diameter distribution and selectivity of semiconducting versus metallic nanotubes. Carbon nanotubes are characterized using Raman spectroscopy and electron microscopy.

Long and Oriented Single-Walled Carbon Nanotubes Grown by Ethanol Chemical Vapor Deposition

2004 ◽  
Vol 108 (42) ◽  
pp. 16451-16456 ◽  
Author(s):  
Limin Huang ◽  
Xiaodong Cui ◽  
Brian White ◽  
Stephen P. O‘Brien
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Vapor Deposition ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

Growth of Single-Walled Carbon Nanotubes from Ceramic Particles by Alcohol Chemical Vapor Deposition

2008 ◽  
Vol 1 (1) ◽  
pp. 014001 ◽  
Author(s):  
Huaping Liu ◽  
Daisuke Takagi ◽  
Hiroshi Ohno ◽  
Shohei Chiashi ◽  
Tomohito Chokan ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Vapor Deposition ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Single Walled Carbon Nanotubes ◽  
Ceramic Particles ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

scholarly journals Growth of Suspended Single-Walled Carbon Nanotubes by Laser-Irradiated Chemical Vapor Deposition

2007 ◽  
Vol 61 ◽  
pp. 46-50 ◽  
Author(s):  
Y Asai ◽  
Y Fujiwara ◽  
Y Ohno ◽  
K Maehashi ◽  
K Inoue ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Vapor Deposition ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

Gravity-Assisted Chemical Vapor Deposition of Vertically Aligned Single-Walled Carbon Nanotubes

2007 ◽  
Vol 154 (7) ◽  
pp. K15
Author(s):  
C. M. Yeh ◽  
M. Y. Chen ◽  
J.-Y. Gan ◽  
J. Hwang ◽  
C. D. Lin ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Vapor Deposition ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Vertically Aligned ◽  
Walled Carbon Nanotubes
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