This product consists of graphitized multi walled carbon nanotubes (MWCNTs) carrying carboxyl (-COOH) functional groups, supplied as a black powder with a purity above 99.99 %. The tubes are grown by chemical vapour deposition (CVD) and then processed at 2800 °C, and they contain 0.30 wt% of -COOH groups.
Each nanotube has an outside diameter of 48-78 nm, an inside diameter of 5-10 nm and a length of 10-30 µm. Further properties are a true density of 2.2 g/cm3, a specific surface area of 25 m2/g, an ash content of 0.1 wt% and an electrical conductivity of 98 S/cm.
The material is intended for research and development in medicine, mechanics, electrical and electronic engineering, chemistry and energy. It is available in 1 g, 5 g, 25 g, 100 g and 500 g packs.
- Filler for carbon nanotube (CNT) composites in mechanical and electrical materials research.
- Electrode material studies for lithium batteries and supercapacitors.
- Development of biosensors, nanoprobes and drug delivery systems.
- Catalysis research and hydrogen storage studies.
- Investigation of transistors, solar cells, flat panel displays and gas-discharge tubes.
- Use as templates and in photoluminescence studies.
| Brand | Nanografi |
|---|---|
| CAS number | — |
| Molecular formula | — |
| Purity | > 99.99 % |
| Category | — |
| Pack sizes | — |
| Physical form | — |
| Storage | — |
- Product code: NG01GM0115
- Content of (-COOH): 0.30 wt%
- Color: black
- Outside Diameter: 48-78 nm
- Inside Diameter: 5-10 nm
- Length: 10-30 µm
- True Density: 2.2 g/cm3
- Specific Surface Area (SSA): 25 m2/g
- Ash: 0.1 wt%
- Electrical Conductivity: 98 S/cm
- Manufacturing Method: CVD, processed at 2800 °C
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