These (-COOH) functionalized multi walled carbon nanotubes (MWCNTs) from Nanografi are carboxyl-modified nanotubes with a purity above 96 wt% and a carboxyl content of 2.2 wt%. Produced by chemical vapor deposition (CVD), the black material has an outside diameter of 8-18 nm, an inside diameter of 5-10 nm and tube lengths of 10-35 µm.
A multi walled carbon nanotube consists of several single walled nanotubes nested concentrically within each other. This structure gives MWCNTs notable electrical conductivity, mechanical strength and thermal conductivity. This grade offers a specific surface area of 210 m2/g, an electrical conductivity of 98 S/cm, a tap density of 0.3 g/cm3 and an ash content of 1.5 wt%.
Functionalized MWCNTs are used in research across medicine, mechanics, electronics, chemistry and energy, including composites, catalysis, sensors, batteries, supercapacitors and display technologies.
- Reinforcing and conductive filler in CNT composite materials.
- Electrode and additive material for lithium batteries and supercapacitors.
- Building blocks for biosensors, nanoprobes and drug delivery research.
- Catalysis and catalyst support studies.
- Components in transistors, solar cells and flat panel displays.
- Hydrogen storage and photoluminescence research.
| Brand | Nanografi |
|---|---|
| CAS number | — |
| Molecular formula | — |
| Purity | > 96 wt% |
| Category | — |
| Pack sizes | 1 g, 5 g, 25 g, 100 g, 500 g, 1000 g |
| Physical form | — |
| Storage | — |
- Product code: NG01MW0303
- Content of (-COOH): 2.2 wt%
- Color: black
- Outside Diameter: 8-18 nm
- Inside Diameter: 5-10 nm
- Length: 10-35 µm
- Tap Density: 0.3 g/cm3
- True Density: 2.4 g/cm3
- Specific Surface Area (SSA): 210 m2/g
- Ash: 1.5 wt%
- Electrical Conductivity: 98 S/cm
- Manufacturing Method: CVD
- Product Code: NG01MW0303
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