Large Inner Diameter Thin Multi-Wall Carbon Nanotubes Purity: >92%, Outside Diameter (OD): 28–58 nm, Inside Diameter (ID): 18–48 nm
These Large Inner Diameter Thin Multi-Wall Carbon Nanotubes (MWCNTs) are produced by alcohol pyrolysis using ferrocene as a catalyst in a floating reactor. Their combination of high purity, large inner diameter, and excellent electrical and mechanical properties makes them suitable for advanced applications across medicine, electronics, energy, and materials science.
Technical Properties
| Purity | > 92 wt% |
|---|---|
| Color | black |
| Outside Diameter (nm) | 28.0–58.0 |
| Inside Diameter (nm) | 18.0–48.0 |
| Length (µm) | 1.0–10.0 |
| True Density (g/cm³) | 2.2 |
| Tap Density (g/cm³) | 0.045 |
| Specific Surface Area (m²/g) | >200 |
| Ash | <5 wt% |
| Electrical Conductivity (s/cm) | >100 |
| Ignited Temperature (°C) | 600 |
| Manufacturing Method | CVD |
Elemental Analysis
| Type | C | Cl | Ni | Fe |
|---|---|---|---|---|
| MWCNT | >95 | 0.33 | 0.52 | 0.18 |
| Large Inner Diameter MWCNT | >90 | — | — | — |
Applications
Large Inner Diameter Thin MWCNTs have a wide range of potential applications across medicine, mechanics, electronics, chemicals, and energy. 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.
