Influence of Growth Mode of Carbon Nanotubes on Physical Properties for Multiwalled Carbon Nanotube Films Grown by Catalystic Chemical Vapor Deposition

2004 ◽  
Vol 43 (10) ◽  
pp. 7337-7341 ◽  
Author(s):  
Masahiro Horibe ◽  
Mizuhisa Nihei ◽  
Daiyu Kondo ◽  
Akio Kawabata ◽  
Yuji Awano
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Vapor Deposition ◽  
Carbon Nanotube ◽  
Physical Properties ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Multiwalled Carbon Nanotube ◽  
Growth Mode ◽  
Multiwalled Carbon ◽  
Nanotube Films

Multiwalled Carbon Nanotube Forest Grown via Chemical Vapor Deposition from Iron Catalyst Nanoparticles, by XPS

2013 ◽  
Vol 20 (1) ◽  
pp. 62-67 ◽  
Author(s):  
David S. Jensen ◽  
Supriya S. Kanyal ◽  
Nitesh Madaan ◽  
Michael A. Vail ◽  
Andrew E. Dadson ◽  
...  
Keyword(s):  
Chemical Vapor Deposition ◽  
Carbon Nanotube ◽  
Vapor Deposition ◽  
Iron Catalyst ◽  
Chemical Vapor ◽  
Multiwalled Carbon Nanotube ◽  
Multiwalled Carbon ◽  
Catalyst Nanoparticles

SEEBECK EFFECT IN CARBON NANOTUBE FILMS

2005 ◽  
Vol 19 (01n03) ◽  
pp. 643-645 ◽  
Author(s):  
B. Y. WAN ◽  
W. L. WANG ◽  
K. J. LIAO ◽  
J. W. LV
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Vapor Deposition ◽  
Carbon Nanotube ◽  
Vapor Deposition ◽  
Room Temperature ◽  
Chemical Vapor ◽  
Seebeck Effect ◽  
Thermoelectromotive Force ◽  
Hot Filament ◽  
Nanotube Films

In this paper, the Seebeck effect of mutilwalled carbon nanotube films has been studied. The carbon nanotubes were synthesized by hot filament chemical vapor deposition using Ni - Fe as a catalyst. It was found that the thermoelectromotive force (thermo emf) changed approximately linearly with the temperature at the hot end at room temperature, and the Seebeck coefficient of carbon nanotube films was about 10~50 μv/k. The experimental results were discussed in detail.

Multiwalled Carbon Nanotubes by Chemical Vapor Deposition Using Multilayered Metal Catalysts

2002 ◽  
Vol 106 (22) ◽  
pp. 5629-5635 ◽  
Author(s):  
Lance Delzeit ◽  
Cattien V. Nguyen ◽  
Bin Chen ◽  
Ramsey Stevens ◽  
Alan Cassell ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Vapor Deposition ◽  
Multiwalled Carbon Nanotubes ◽  
Vapor Deposition ◽  
Chemical Vapor ◽  
Metal Catalysts ◽  
Multiwalled Carbon

Chemical vapor deposition of nickel-group metals on multiwall carbon nanotubes

2007 ◽  
Vol 85 (10) ◽  
pp. 645-650 ◽  
Author(s):  
Maoqi Feng ◽  
Richard J Puddephatt
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Vapor Deposition ◽  
Carbon Nanotube ◽  
Low Temperature ◽  
Vapor Deposition ◽  
Multiwall Carbon Nanotubes ◽  
Chemical Vapor ◽  
Pt Films ◽  
Bimetallic Films ◽  
Multiwall Carbon

Chemical vapor deposition (CVD) of Ni, Pd, and Pt films and of Ni/Pd and Pd/Pt bimetallic films on multiwall carbon nanotubes (MWCNTs) can be effected at low temperature if the nanotubes are pretreated by CVD of titanium carbide. In the absence of the pretreatment, the CVD leads to formation of isolated nanoparticles of the nickel-group metals. The metallized MWCNTs are curved or kinked, as a result of the interaction with the metal. Preliminary oxidation of the carbon nanotubes allows easier metallization, and the bending of the metallated nanotubes is not observed in this case.Key words: Chemical vapor deposition, platinum, palladium, nickel, carbon, nanotube.

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