1Shanghai Institute of Applied Physics, Chinese Academy of Sciences, PO Box 800-204, Shanghai 201800
2International Centre for Material Physics, Chinese Academy of Sciences, Shenyang 110016
Low Energy Ion Channelling in Single-Wall Nanotubes
1Shanghai Institute of Applied Physics, Chinese Academy of Sciences, PO Box 800-204, Shanghai 201800
2International Centre for Material Physics, Chinese Academy of Sciences, Shenyang 110016
Abstract： Monte Carlo simulation is used to study the low energy He ion channelling in a (17, 0) single-wall nanotube and its rope. The simulation shows that the channelling critical angle Psic= 48E-1/2 (E is incident energy) for a 1.31-nm-diameter initial beam into the nanotube, while Psic= 45E-1/2 for the 1.31-nm-diameter initial beam into its rope.
2006, Vol. 23 
