Multi-walled Carbon Nanotubes, 20-30nm, >98%, -COOH Functionalized
MWCNT-R22
Product Description
This product is prepared by chemical vapor deposition and COOH functionalized. Natural gas is catalytically cracked at high temperature over a cobalt catalyst to form carbon nanotubes.
Technical Specifications
Diameter
OD: 20-30nm
Features
100-150m2/g
Impurities
Ash: <2 wt%
Key components
-COOH: ~1.5wt%
Length
~10-30µm
Manufacture Method
CVD
Morphology & Appearance
Black powder
Purity
>98%
Storage
Store at room temperature
Surface Area
100-150m2/g