Single Walled Carbon Nanotubes
Purity: > 92%, OD: 1-2 nm
Single Walled Carbon Nanotubes (SWCNTs) are among the most advanced nanomaterials, consisting of a single layer of graphene rolled into a cylindrical tube. With diameters as small as 1–2 nanometers, they provide exceptional electrical conductivity, thermal transport, and mechanical flexibility at the molecular level.
Manufactured using Chemical Vapor Deposition (CVD), our SWCNTs have a purity exceeding 92%, making them ideal for high-precision research and industrial applications where structural uniformity and ultra-fine dimensions are essential.
Technical Specifications
| Property | Value |
|---|---|
| Purity | > 92% |
| Color | Black |
| Average Diameter | 1.0 nm |
| Outer Diameter (OD) | 1–2 nm |
| Inner Diameter (ID) | 0.8–1.6 nm |
| Length | 5–35 µm |
| Tap Density | 0.45 g/cm³ |
| True Density | 2.2 g/cm³ |
| Specific Surface Area | 400 m²/g |
| Ash Content | 3.0 wt% |
| Thermal Conductivity | 45–190 W/m·K |
| Electrical Conductivity | 98 S/cm |
| Manufacturing Method | CVD |
| CAS No | 308068-56-6 |
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.
