Carbon Nanotubes Doped with 32 wt%
Silicon (Si) and 32 wt% Graphene
Nanopowder/Nanoparticles
Technical Properties 32 wt% Si Nanopowder/Nanoparticles
| Property | Value |
|---|---|
| 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
| Property | Value |
|---|---|
| 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
| Element | % |
|---|---|
| C | 99.6 |
| O | 0.4 |
Carbon Nanotubes (Multi Walled Carbon Nanotubes)
| Property | Value |
|---|---|
| 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 |
Applications
Carbon nanotubes doped with graphene nanoplatelets and silicon nanopowders provide significant improvements in electrical and mechanical performance, including increased hardness, tensile strength, specific strength, and elastic modulus.
These enhancements enable broad usage across advanced technologies.
