(-OH) Functionalized Double Walled Carbon Nanotubes
Purity: > 65%, Length: 48 µm, black
Double walled carbon nanotubes are a specialized class of carbon nanotubes, consisting of two nanotubes nested within one another.
The differing diameters of the inner and outer tubes create varying degrees of interaction, resulting in unique optical, mechanical, and electronic properties. DWCNTs are suitable for numerous applications, including emission displays (FEDs) and field emission transistors (FETs), due to their remarkable properties. For applications demanding the highest quality, we offer Double Walled Carbon Nanotubes at competitive prices.
Technical Properties
| Property | Value |
|---|---|
| Purity | > 65 % |
| Content of (-OH) | 2.6% |
| Color | black |
| Length | 48 µm |
| OD | 2-4 nm |
| ID | 1-3 nm |
| Tap Density | 0.15 g/cm3 |
| True Density | 2.2 g/cm3 |
| Ash | 1.5 wt% |
| Electrical Conductivity | 98 S/cm |
| Manufacturing Method | CVD |
Applications:
Carbon nanotubes doped with metallic nanopowders provide significant enhancements in both electrical and mechanical performance. These improvements include increased hardness, tensile strength, specific strength, and elastic modulus. As a result, these materials are widely utilized across various fields. 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.
