Carbon Nanotube-Polystyrene Microspheres Prepared by Electrostatic Adsorption, CNTs: 25 wt%; Polystyrene Microspheres: 75 wt%

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5 grams/108 €                           
25 grams/219 €                         
100 grams/499 €                                       

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Carbon Nanotube-Polystyrene Microspheres Prepared by Electrostatic Adsorption

CNTs: 25 wt%, Polystyrene Microspheres: 75 wt% 

Technical Properties:

Carbon Nanotubes            
Purity > 95 wt%          
Outside Diameter (nm) > 50          
Inside Diameter (nm) 5.0-15.0          
Length (μm) 5.0-20.0          
Manufacturing Method CVD          
Color black          
Polystyrene Microspheres            
Average Particle Size (nm) 100-300          
Shape spherical          
CNTs 20 wt%; Polystyrene Microspheres 80 wt%            
Specific Surface Area (m2/g) 8          
Volume Resistivity (Ω.cm) <10          
Volume Resistivity Content Relationship            
CNTs Content wt% 0.00 6.00 12.00 15.00 20.00 25.00
Volume Resistivity (Ω·cm) >2.0E06 4.0E05 95.30 28.20 7.00 4.00


Polystyrene surface is usually negatively charged. Carbon nanotubes are treated with cationic surfactant (Cetyl trimethyl ammonium bromide).
Carbon nanotubes and polystyrene
self assemble to form a uniform stable complex. The complex shows high strength and conductivity which makes
it suitable for processing into conductive plastics, conductive sheets, and films. 


Please click for the MSDS

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