Multi walled nanotubes (MWNTs)
Purity: > 95 wt% (carbon nanotubes)
Outside diameter: <8 nm
Inside diameter: 2-5 nm
Length: 5-20 um
SSA: > 500 m2/g
Ash: <1.5 wt%
Electrical conductivity: >100 s/cm
Bulk density: 0.27g/cm3
True density: ~2.1 g/cm3
Manufacturing method: Catalytic CVD