Carbon NanoTubes Doped with 52 wt% Alumina (Al₂O₃) Nanopowder/Nanoparticles
Technical Properties:
| Property | Value |
|---|---|
| Material | 52 wt% Al₂O₃-alpha/gamma Nanopowder/Nanoparticles |
| Purity | 99.9% |
| Average Particle Size (nm) | 50 |
| Specific Surface Area (m²/g) | 30–60 |
| Color | White |
| Shape | Near spherical |
| Carbon Nanotubes Type | Multi Walled Carbon Nanotubes |
| CNT Purity | > 97 wt% |
| CNT 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 ceramic nanopowders show improvements in electrical and mechanical properties including hardness, tensile strength, specific strength, and elastic modulus, resulting in wide usage for applications such as 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, and 14-templates.
