Description
Product Code: CNB-8-TNGMH8
TimestubTM —Graphitized Multi-walled Carbon nanotubes—have three kinds of products: TNGM8, TNGMH8 and TNGMC8. TNGMH8 and TNGMC8 are TNGM8 hydroxyl and carboxyl functionalized products, respectively.
Graphitized multi-walled carbon nanotubes are purified under inert gas for about 20hours at 2800°C thermal treatment. The graphitized multi-walled carbon nanotubes have the highest graphite crystallization, the best electrical conductivity and the best inoxidizability. The electrical conductivity can be compared with graphite powder, and the ignition temperature can reach 800°C.
Specification:
Graphitized –OH Functionalized Multi-walled Carbon Nanotubes (Purity: >99.9%)
- Color: Black
- True density: ~2.1 g/cm3
- EC:>100s/cm [EC=Electric Conductivity]
- Making method: CVD, at 2800°C to preparation
| Property | Unit | GMWCNTs | Method of Measurement |
|---|---|---|---|
| TNGMH8 | |||
| OD | nm | 30-80 | HRTEM,Raman |
| Purity | wt% | >99.9 | TGA & TEM |
| Length | microns | <10 | TEM |
| SSA | m²/g | >50 | BET |
| ASH | wt% | <0.1 | TGA |
| -OH Content | wt% | 0.36 | XPS & Titration |
| OD=Outer Diameter ID=Inner Diameter SSA=Special Surface Area | |||
Application Instruction
- Potential Applications of Carbon Nanotubes
- Additives in polymers
- Catalysts
- Electron field emitters for cathode ray lighting elements
- Flat panel display
- Gas-discharge tubes in telecom networks
- Electromagnetic-wave absorption and shielding
- Energy conversion
- Lithium-battery anodes
- Hydrogen storage
- Nanotube composites (by filling or coating);
- Nanoprobes for STM, AFM, and EFM tips
- Nanolithography
- Nanoelectrodes
- Drug delivery
- Sensors
- Reinforcements in composites
- Supercapacitor
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