ITS ABOUT SYNTHESIS OF CNT

3. construction:
 it consists of quartz tube containing graphite target kept in argon gas
region.
tube Electric furnace
 a colder cu collector is used to collect nanocarbons.
a pulsed laser source -> laser beam.
assembly of lens -> to focus laser on graphite

->

5. working :
Laser
source
shutter
mirror
Focusing lens assembly
windows
Electric furnace
Cu collector rod
Graphite
target
nanotubes

6. thank - you