Simple method for the layer-by-layer surface modification of multiwall carbon nanotubes

Carbon ◽  
2011 ◽  
Vol 49 (6) ◽  
pp. 2039-2045 ◽  
Author(s):  
Chularat Iamsamai ◽  
Apinan Soottitantawat ◽  
Uracha Ruktanonchai ◽  
Supot Hannongbua ◽  
Stephan Thierry Dubas
Keyword(s):  
Carbon Nanotubes ◽  
Surface Modification ◽  
Multiwall Carbon Nanotubes ◽  
Layer By Layer ◽  
Layer Surface ◽  
Simple Method ◽  
Multiwall Carbon

Electroless Coating of Silver on Multiwall Carbon Nanotubes

2012 ◽  
Vol 710 ◽  
pp. 774-779
Author(s):  
Niraj Nayan ◽  
S.V.S. Narayana Murty ◽  
S.C. Sharma ◽  
K. Sreekumar ◽  
Parameshwar Prasad Sinha
Keyword(s):  
Carbon Nanotubes ◽  
Surface Modification ◽  
Multiwall Carbon Nanotubes ◽  
Activation Process ◽  
Multiwall Carbon Nanotube ◽  
Effective Utilization ◽  
Electroless Coating ◽  
Silver Matrix ◽  
Electrical Brush ◽  
Multiwall Carbon

Silver reinforced with carbon nanotubes, instead of graphite, would increase both the electrical conductivity, hardness and wear resistance of the electrical brush materials. The effective utilization of carbon nanotubes in the Ag/CNT composite depends strongly on its uniform distribution and strong interfacial adhesion to the silver matrix and thus demands for its surface modification. In order to carry out the surface modification of carbon nanotubes, electroless coating was given to them after liquid phase oxidation, sensitization and activation process. The room-temperature chemical treatment results in a nominally complete coating over the entire outer surface of multiwall carbon nanotube. The surface morphology of the carbon nanotubes after each step has been studied using TGA, DSC, XRD, FTIR and SEM.

Functionalization of multiwall carbon nanotubes with nitrogen containing polyelectrolyte by a simple method

2015 ◽  
Vol 85 ◽  
pp. 155-159 ◽  
Author(s):  
Prabhsharan Kaur ◽  
Mun-Sik Shin ◽  
So-Ryong Chae ◽  
Moon-Sung Kang ◽  
Jin-Soo Park ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Multiwall Carbon Nanotubes ◽  
Simple Method ◽  
Multiwall Carbon

Application of electroless deposition for surface modification of the multiwall carbon nanotubes

2018 ◽  
Vol 702 ◽  
pp. 38-43 ◽  
Author(s):  
M. Kurkowska ◽  
S. Awietjan ◽  
R. Kozera ◽  
E. Jezierska ◽  
A. Boczkowska
Keyword(s):  
Carbon Nanotubes ◽  
Surface Modification ◽  
Electroless Deposition ◽  
Multiwall Carbon Nanotubes ◽  
Multiwall Carbon

scholarly journals Growth of Carbon Nanotube Forests on Carbon Fibers with a SiO2 Interlayer

2012 ◽  
Vol 1451 ◽  
pp. 97-102 ◽  
Author(s):  
Erica F. Antunes ◽  
Viviane Q. da Silva ◽  
Vagner E. C. Marques ◽  
Lilian Siqueira ◽  
Evaldo J. Corat
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Fibers ◽  
Multiwall Carbon Nanotubes ◽  
Protective Layer ◽  
Silica Layer ◽  
Vertical Alignment ◽  
Simple Method ◽  
Iron Diffusion ◽  
Carbon Nanotube Forests ◽  
Multiwall Carbon

ABSTRACTCeramic barriers avoid catalyst diffusion to produce better multiwall carbon nanotubes (CNT) on carbon fiber fabrics (CF). We developed a simple method to produce efficiently a silica layer from TEOS pyrolysis at similar conditions of CNT growth from camphor and ferrocene mixtures. This protective layer prevents iron diffusion and allows the vertical alignment of CNTs.

Surface modification of multiwall carbon nanotubes determines the pro-inflammatory outcome in macrophage

2015 ◽  
Vol 284 ◽  
pp. 73-82 ◽  
Author(s):  
Ting Zhang ◽  
Meng Tang ◽  
Lu Kong ◽  
Han Li ◽  
Tao Zhang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Surface Modification ◽  
Multiwall Carbon Nanotubes ◽  
Multiwall Carbon
Sign in / Sign up

Export Citation Format

Share Document