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Topics Covered
Multi Walled NanoTubes (MWNTs)
Background
Properties
Applications of MWNTs
Other Related Products
Multi Walled NanoTubes (MWNTs)
Background
SkySpring Nanomaterials offers nanoparticles,
nanopowders, micron powders, and CNTs (carbon nanotubes) in small quantity for researchers and in bulk order for industry
groups. Our expertise in the properties, applications and various manufacturing of advance and engineered materials allows us
to meet the needs of our customers.
SkySpring Nanomaterials also offers MWNTs in
different purities and with different functionalizations and outside diameters.
Properties
The following table lists the physical and chemical properties of Multi Walled NanoTube (>95%, outside diameter:20-30nm).
| Purity |
>95 wt% |
| Outside diameter |
20-30 nm |
| Inside diameter |
5-10 nm |
| Length |
10-30 μm |
| SSA |
>110 m2/g |
| Ash |
<1.5 wt% |
| Amorphous carbon |
<3.0% |
| Electrical conductivity |
>100 s/cm |
| Bulk density |
0.28 g/cm3 |
| True density |
~2.1 g/cm3 |
|
|
Applications of MWNTs
Multi Walled NanoTubes can be used in a variety of settings, including:
- Adhesives
- Automotive industry
- Catalysis
- Coatings
- Construction material
- Drug delivery
- Electronic components
- Fuel cells
- Paint
- Semiconducting materials
- Sensors and instruments
- Textiles
Other Related Products
SkySpring Nanomaterials also offers Multi Walled
Nanotubes and Carbon Nanotubes in other purities and with different functionalizations and outside diameters.
Without functionalization
- MWNTs, 95%, OD: <8 nm
- MWNTs, 95%, OD: 10-20 nm
- MWNTs, 95%, OD: 30-50 nm
- MWNTs, 95%, OD: 50-100 nm
- MWNTs, 90%, OD: 30-50 nm
With –OH functionalization
- MWNTs –OH, 95%, OD: <8 nm
- MWNTs –OH, 95%, OD: 10-20 nm
- MWNTs –OH, 95%, OD: 20-30 nm
- MWNTs –OH, 95%, OD: 30-50 nm
- MWNTs –OH, 95%, OD: 50-100 nm
- MWNTs –OH, 90%, OD: 30-50 nm
With –COOH functionalization
- MWNTs –COOH, 95%, OD: <8 nm
- MWNTs –COOH, 95%, OD: 10-20 nm
- MWNTs –COOH, 95%, OD: 20-30 nm
- MWNTs –COOH, 95%, OD: 30-50 nm
- MWNTs –COOH, 95%, OD: 50-100 nm
- MWNTs –COOH, 90%, OD: 30-50 nm
Source: SkySpring Nanomaterials
For more information on this source please visit SkySpring Nanomaterials