HIGH QUALITY
FREE-STANDING
VERTICALLY ALIGNED
MULTI-WALLED
CARBON NANOTUBE ARRAYS*
* a.k.a. 'Carpets' synthesized
by floating catalyst CVD method
MWCNT ARRAYS
Carbon nanotubes (CNTs) remain the centre of intense research activity worldwide. Their unique properties commend them to a wide range of applications, from conductors to batteries, filters, sensors, electron emission guns and transistors in the device area and, as the essential building blocks of bulk materials.
Sample size: ~ 10x10 mm (or 20x20 mm)
Graphitization level Id/Ig: 0.3 - 0.4 [-]
Nanotube diameter: 30 - 90 nm
Nanotube length: 300 - 2000 μm
Thermal oxidation: 600 - 700 °C
Catalyst: Fe (~ 5 wt%)
Substrate: NO SUBSTRATE
ARRAY SPECS
WHY 'FREE-STANDING'?
Most of commercially available vertically aligned CNT arrays come on Si, SiO2 or Stainless Steel substrates and extra treatment, such as thermal oxidation, might be needed to obtain free-standing arrays.
Our HIGH QUALITY VERTICALLY ALIGNED MULTI-WALLED CARBON NANOTUBE ARRAYS come with no substrate therefore can be used in your application with no additional treatment.
WHERE TO BUY?
Free-standing Carbon Nanotube Arrays are available in standard size: 10x10 mm and 20x20 mm.
MWCNT Nanotube Arrays 'by weight' comes in irregular shape and can be of any size ranging from millimetres to centimetres.
Please contact us to discuss special requests.
