
Structural change of carbon nanotubes produced by Si ion beam irradiation
Keywords: عیوب; 61.80.Jh; 79.20.Rf; 61.72.Ww; 61.46.Fg; 81.07.−b; 81.20.VjCarbon nanotubes; Implantation; Transmission electron microscopy; Raman spectroscopy; Defects