Laser ablation. The high energy of the 25ns laser pulse is focused on the graphite target in a 20mm2 spot. The plasma formed contains the necessary atomic and ionic species to form SWCNTs.

Center for Surface Science and Nanotechnology University POLITEHNICA of Bucharest
Laser ablation. The high energy of the 25ns laser pulse is focused on the graphite target in a 20mm2 spot. The plasma formed contains the necessary atomic and ionic species to form SWCNTs.