Humidity sensing properties of different single-walled carbon nanotube composite films fabricated by layer-by-layer self-assembly technique

2012 ◽  
Vol 109 (1) ◽  
pp. 111-118 ◽  
Author(s):  
Hongjun Jing ◽  
Yadong Jiang ◽  
Xiaosong Du ◽  
Huiling Tai ◽  
Guangzhong Xie
Keyword(s):  
Carbon Nanotube ◽  
Self Assembly ◽  
Composite Films ◽  
Layer By Layer ◽  
Single Walled Carbon Nanotube ◽  
Humidity Sensing ◽  
Single Walled Carbon ◽  
Assembly Technique ◽  
Carbon Nanotube Composite ◽  
Humidity Sensing Properties

Glass transition of polymer/single-walled carbon nanotube composite films

2003 ◽  
Vol 41 (24) ◽  
pp. 3339-3345 ◽  
Author(s):  
Joseph Q. Pham ◽  
Cynthia A. Mitchell ◽  
Jeffrey L. Bahr ◽  
James M. Tour ◽  
Ramanan Krishanamoorti ◽  
...  
Keyword(s):  
Glass Transition ◽  
Carbon Nanotube ◽  
Composite Films ◽  
Single Walled Carbon Nanotube ◽  
Single Walled Carbon ◽  
Carbon Nanotube Composite

Single-Walled Carbon Nanotube Micropatterns and Interconnections Fabricated With Layer-by-Layer Nano Self-Assembly and Microlithography on Flexible Substrates

2006 ◽  
Author(s):  
Wei Xue ◽  
Tianhong Cui
Keyword(s):  
Carbon Nanotube ◽  
Self Assembly ◽  
Low Cost ◽  
Flexible Substrates ◽  
Layer By Layer ◽  
Single Walled Carbon Nanotube ◽  
Plastic Substrates ◽  
Single Walled Carbon ◽  
Current Voltage ◽  
Lift Off

The fabrication and characterization of single-walled carbon nanotube (SWNT) multilayers, micropatterns and interconnections on plastic substrates are reported in this paper. The SWNT-based multilayers and devices are fabricated with a simple, fast, inexpensive, low-temperature, and highly efficient technique combining layer-by-layer (LbL) nano self-assembly, microlithography, and lift-off techniques. The SWNT multilayers are alternating layers of SWNTs and poly (dimethyldiallylammonium chloride) (PDDA). Lithography and lift-off techniques are used to pattern the SWNT multilayers. SWNT microstructures with linewidth of 5 μm are fabricated and characterized. The thickness of a (PDDA/SWNT) bi-layer is approximately 76 Å. Two-terminal SWNT thin film based interconnections are fabricated on flexible substrates. Current-voltage (I-V) characterization and four-point probe measurement show that the resistance of the interconnection is nonlinearly inversely proportional to the number of the assembled SWNT layers. The nano-assembled polymer/SWNT composite can be used in many applications due to its low cost, light weight, and long lifetime.

Optical and electrical characterization of conducting polymer-single walled carbon nanotube composite films

Carbon ◽  
2008 ◽  
Vol 46 (8) ◽  
pp. 1141-1144 ◽  
Author(s):  
Inderpreet Singh ◽  
P.K. Bhatnagar ◽  
P.C. Mathur ◽  
Inderpreet Kaur ◽  
L.M. Bharadwaj ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Conducting Polymer ◽  
Composite Films ◽  
Electrical Characterization ◽  
Single Walled Carbon Nanotube ◽  
Single Walled Carbon ◽  
Carbon Nanotube Composite
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