Single-walled Carbon Nanotube, 1-2nm, >90%, -COOH Functionalized
SWCNT-R12
Product Description
Single-walled carbon nanotubes are prepared by first catalytically cracking methane with a cobalt catalyst, and then oxidizing it in air to remove activated carbon. The product is a carboxylated derivative.
Technical Specifications
Diameter
OD: 1- 2nm
Features
~380 m2/g
Impurities
Ash: <5 wt%
Key components
-COOH: ~2.7wt%
Length
5-30µm
Manufacture Method
Methane is catalytically cracked using a cobalt catalyst and then oxidized in air.
Morphology & Appearance
Black powder
Purity
>90%
Storage
Store at room temperature
Surface Area
~380 m2/g