Layer-by-layer self-assembled multilayer films of single-walled carbon nanotubes and tin disulfide nanoparticles with chitosan for the fabrication of biosensors

2012 ◽  
Vol 128 (1) ◽  
pp. 647-652 ◽  
Author(s):  
Yan Pan ◽  
Yu-Zhong Zhang ◽  
Yong Li
Keyword(s):  
Carbon Nanotubes ◽  
Single Walled Carbon Nanotubes ◽  
Multilayer Films ◽  
Layer By Layer ◽  
Single Walled Carbon ◽  
Tin Disulfide ◽  
Self Assembled ◽  
Walled Carbon Nanotubes

Chemical Attachment of Functionalized Single-Walled Carbon Nanotubes on Self-Assembled Monolayer

2007 ◽  
Vol 121-123 ◽  
pp. 491-494
Author(s):  
Moon Hee Lee ◽  
Sung Kyoung Kim ◽  
Hee Young Choi ◽  
Ha Jin Lee ◽  
Sun Young Koo ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Single Walled Carbon Nanotubes ◽  
Self Assembled Monolayer ◽  
Single Walled Carbon ◽  
Self Assembled ◽  
Walled Carbon Nanotubes

Noncovalent Functionalization of Single Walled Carbon Nanotubes Using Alternate Layer-By-Layer Polyelectrolyte Adsorption for Nanocomposite Fuel Cell Electrodes

2004 ◽  
Vol 837 ◽  
Author(s):  
R. B. Dhullipudi ◽  
T. A. Dobbins ◽  
S.R. Adiddela ◽  
Z. Zheng ◽  
R. A. Gunasekaran ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Fuel Cells ◽  
Proton Exchange Membrane ◽  
Single Walled Carbon Nanotubes ◽  
Pem Fuel Cells ◽  
Proton Exchange ◽  
Layer By Layer ◽  
Single Walled Carbon ◽  
Exchange Membrane ◽  
Walled Carbon Nanotubes

ABSTRACTElectrodes which are resistant to chemical poisoning by CO, S, and other fuel impurities are needed to replace Pt in proton exchange membrane (PEM) fuel cells. We have designed composite electrodes comprised of single walled carbon nanotubes (CNTs) within a conducting polymer matrix. A method for solubilizing single-walled carbon nanotubes (CNTs) in aqueous media using polyelectrolyte layer-by-layer (LbL) nanoassembly of polystyrene sulfonate (PSS) and polyallylamine (PAH) at the CNT surface is elucidated. Once soluble, the CNTs were assembled onto planar substrates using alternate LbL nanoassembly to form nanocomposite films. These films will later be tested for their potential as alternative anodes in proton exchange membrane fuel cells.

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