These graphitized multi walled carbon nanotubes (MWCNTs) carry carboxyl (-COOH) groups on their surface at a content of 1.25 wt%. The material is a black powder with a purity above 99.99 % and an ash content of 0.1 wt%, suited to research and development work that calls for clean, functionalized nanotubes.
The tubes are grown by CVD and then processed at 2800 °C. They have an outside diameter of 4-16 nm, an inside diameter of 3-5 nm and a length of 55 µm. Further listed properties are a true density of 2.2 g/cm3, a specific surface area of 120 m2/g and an electrical conductivity of 98 S/cm.
Multi walled carbon nanotubes are studied across medicine, mechanics, electrical and electronic engineering, chemistry and energy. The product is offered in 1 g, 5 g, 25 g and 100 g pack sizes.
- Research into drug delivery systems and biosensors.
- Reinforcement and property enhancement in CNT composites.
- Catalysis and catalyst support studies.
- Electrode materials for lithium batteries and supercapacitors.
- Electronic devices such as transistors, flat panel displays and solar cells.
- Hydrogen storage, nanoprobes and template-based fabrication.
| Brand | Nanografi |
|---|---|
| CAS number | — |
| Molecular formula | — |
| Purity | > 99.99 % |
| Category | — |
| Pack sizes | — |
| Physical form | — |
| Storage | — |
- Product code: NG01GM0103
- Content of (-COOH): 1.25 wt%
- Color: black
- Outside Diameter: 4-16 nm
- Inside Diameter: 3-5 nm
- Length: 55 µm
- True Density: 2.2 g/cm3
- Specific Surface Area (SSA): 120 m2/g
- Ash: 0.1 wt%
- Electrical Conductivity: 98 S/cm
- Manufacturing Method: CVD, processed at 2800 °C
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