The morphology, electrical conductivity and vapour sensing ability of inkjet-printed thin films of single-wall carbon nanotubes

Carbon ◽  
2009 ◽  
Vol 47 (3) ◽  
pp. 752-757 ◽  
Author(s):  
M.F. Mabrook ◽  
C. Pearson ◽  
A.S. Jombert ◽  
D.A. Zeze ◽  
M.C. Petty
Keyword(s):  
Thin Films ◽  
Carbon Nanotubes ◽  
Electrical Conductivity ◽  
Single Wall Carbon Nanotubes ◽  
Single Wall Carbon

Mechanism of chemical doping in electronic-type-separated single wall carbon nanotubes towards high electrical conductivity

2015 ◽  
Vol 3 (39) ◽  
pp. 10256-10266 ◽  
Author(s):  
Ivan Puchades ◽  
Colleen C. Lawlor ◽  
Christopher M. Schauerman ◽  
Andrew R. Bucossi ◽  
Jamie E. Rossi ◽  
...  
Keyword(s):  
Thin Films ◽  
Carbon Nanotubes ◽  
Electrical Conductivity ◽  
Redox Potential ◽  
Single Wall Carbon Nanotubes ◽  
Chemical Doping ◽  
High Electrical Conductivity ◽  
Single Wall Carbon ◽  
Conductivity Enhancement

Electronic-type-separated SWCNTs thin-films were used to demonstrate that the strength of the redox potential of dopants influences their electrical conductivity enhancement.

Transparent conductive thin films of single-wall carbon nanotubes encapsulating dopant molecules

2012 ◽  
Vol 100 (6) ◽  
pp. 063121 ◽  
Author(s):  
Naoki Kishi ◽  
Ikuma Miwa ◽  
Toshiya Okazaki ◽  
Takeshi Saito ◽  
Toshihisa Mizutani ◽  
...  
Keyword(s):  
Thin Films ◽  
Carbon Nanotubes ◽  
Single Wall Carbon Nanotubes ◽  
Single Wall Carbon ◽  
Conductive Thin Films

Modification of Electrical and Mechanical Properties of Single Wall Carbon Nanotubes by Reaction with SOCl2

2003 ◽  
Vol 772 ◽  
Author(s):  
Urszula Dettlaff-Weglikowska ◽  
Viera Skakalova ◽  
Ralf Graupner ◽  
Lothar Ley ◽  
Siegmar Roth
Keyword(s):  
Mechanical Properties ◽  
Carbon Nanotubes ◽  
Electrical Conductivity ◽  
Functional Groups ◽  
Carboxyl Groups ◽  
Single Wall Carbon Nanotubes ◽  
Chemical Methods ◽  
Chemical Functionalization ◽  
Single Wall Carbon ◽  
Bucky Paper

AbstractAttaching chemical functional groups to single wall carbon nanotubes (SWNTs) has been achieved by chemical methods. Oxidized purified nanotubes have been treated by thionyl chloride in order to convert carboxyl groups into acylchloride groups. We observe by XPS and EDX that not only chlorine atoms but sulphur containing functional groups are covalently bound to the nanotubes. This chemical functionalization also causes significant changes in the electrical and mechanical properties of the nanotubes. The electrical conductivity measured on mats (bucky paper) increases from 500 S/cm in pristine tubes to 2500 S/cm in modified tubes. Similarly, the Young's modulus of bucky paper increases by about 100 %.

Ordered carbon nanotube thin films produced by the trapping of water-soluble single-wall carbon nanotubes at the air/water interface

Carbon ◽  
2007 ◽  
Vol 45 (12) ◽  
pp. 2448-2450 ◽  
Author(s):  
José Luis Hernández-López ◽  
Edgar Rogelio Alvizo-Páez ◽  
Sergio Enrique Moya ◽  
Jaime Ruiz-García
Keyword(s):  
Thin Films ◽  
Carbon Nanotubes ◽  
Carbon Nanotube ◽  
Water Soluble ◽  
Single Wall Carbon Nanotubes ◽  
Water Interface ◽  
Single Wall Carbon ◽  
Air Water Interface

Homogeneous and structurally controlled thin films of single-wall carbon nanotubes by the Langmuir-Blodgett technique

2003 ◽  
Vol 135-136 ◽  
pp. 747-748 ◽  
Author(s):  
Y. Kim ◽  
N. Minami ◽  
W. Zhu ◽  
S. Kazaoui ◽  
R. Azumi ◽  
...  
Keyword(s):  
Thin Films ◽  
Carbon Nanotubes ◽  
Single Wall Carbon Nanotubes ◽  
Single Wall Carbon ◽  
Langmuir Blodgett

High-Density Growth of Single-Wall Carbon Nanotubes on Silicon by Fabrication of Nanosized Catalyst Thin Films

2002 ◽  
Vol 14 (10) ◽  
pp. 4262-4266 ◽  
Author(s):  
Qingwen Li ◽  
Yan Hao ◽  
Xiaohong Li ◽  
Jin Zhang ◽  
ZhongFan Liu
Keyword(s):  
Thin Films ◽  
Carbon Nanotubes ◽  
High Density ◽  
Single Wall Carbon Nanotubes ◽  
Single Wall Carbon ◽  
Density Growth ◽  
Nanosized Catalyst
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