,Low Energy Ion Channelling in Single-Wall Nanotubes

• 作 者: ZHENG Li-Ping XU Zi-Jian WANG Cheng-Bin ZHU Zhi-Yuan ZHU De-Zhang XIA Hui-Hao
• 机 构: Shanghai Institute of Applied Physics, Chinese Academy of Sciences, PO Box 800-204, Shanghai 201800“
• 出 处: 中国物理快报（英文版）
• 发表日期: 2006年8期

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 ψC = 48E-1/2 (E is incident energy) for a 1.31-nm-diameter initial beam into the nanotube, while ψC = 45E-1/2 for the 1.31-nm-diameter initial beaminto its rope.