Carbon Nanotubes Doped with 32 wt% Silicon (Si) and 32 wt% Graphene Nanopowder/Nanoparticles

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1 gram/108 € 
5 grams/269 €                           
25 grams/627 €                       

Please contact us for quotes on larger quantities !!!

Carbon Nanotubes Doped with 32 wt% Silicon (Si) and 32 wt% Graphene Nanopowder/Nanoparticles 

Technical Properties:

32 wt% Si Nanopowder/Nanoparticles    
Purity 98.5%  
Average Particle Size (nm) 50  
Specific Surface Area (m2/g) 85.0  
True Density (g/cm3) 2,4  
Color yellow  
Shape near spherical  
32 wt% Graphene Nanopowder    
Purity 99%  
Thickness (nm) 5  
Diameter (μm) 1.0-12.0  
Specific Surface Area (m2/g) 500-1200  
Conductivity (s/m) 1000-1500  
Shape two-dimensional  
Elemental Analysis C O
  99.6 0.4
Carbon Nanotubes (Multi Walled Carbon NanoTubes)    
Purity > 97 wt%  
Color black  
Average Outside Diameter (nm) > 50  
Average Inside Diameter (nm) 5  
Length (µm) 15-25  
Tap Density (g/cm3) 0.15  
True Density (g/cm3) ~2.4  
Specific Surface Area (m2/g) > 65  
Ash < 1.5 wt%  
Electrical Conductivity (S/cm) > 98  


Carbon NanoTubes doped with Graphene nanoplatelets and Silicon nanopowders show effective improvements in electrical and mechanical properties. Such improvements include;
hardness, tensile strength, specific strenght, and elastic  modulus. These improvements result in wide usage of these materials for different applications. Some of these applications
include; 1-drug delivery, 2-biosensors, 3-CNT composites, 4-catalysis, 5-nanoprobes, 6-hydrogen storage, 7-lithium batteries, 8-gas-discharge tubes, 9-flat panel displays,
10-supercapacitors, 11-transistors, 12-solar cells, 13-photoluminescence, 14-templates


Please click for the MSDS

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