Catalog Number
ACMA00020972
Description
Multi walled carbon nanotubes (MWNTs, CNTs) were prepared by chemical vapor deposition (CVD). In chemical vapor deposition (CVD), a volatile precursor undergoes thermal decomposition at elevated temperatures to form a solid deposit on a substrate. 1 The diameter of the tube ranges between 110-170nm and the length is between 5-9μm. The multiwalled nanotubes are stable in inert atmosphere upto a temperature of 3697oC.
Density
1.7 g/mL at 25 °C
Application
Electrocatalyst.
Field-effect transistors.
Sensors.
Lithium ion batteries.
Supercapacitors.
Impurities
<3.5% Metal Catalyst
Sheet Resistance
<1000 Ω/sq, by 4-point probe on prepared (at 87.5% VLT (ohm/sq))
Viscosity
17.7 Pa.s(25 °C) (at 10 sec-1 shear rate)