i think no .the symetry line in 1D like nanotube is gama to X or Z . gamma, M, K, gamma is symetry lines for 2D graphene.there is no line in this directions as i know and test it.
On 4/22/13, suf...@nmsu.edu <suf...@nmsu.edu> wrote: > Dear Siesta Users, > > I have a basic question concerning band lines of carbon Nanotubes, it is > correct to use the graphene band lines "gamma, M, K, gamma" in the case of > chiral nanotubes (9,2), or BZ folding (2D to 1D) has to be considered by > rolling graphene into Nanotubes? any suggestions will be appreciated, > thanks > > regards, > sufian alnemrat > > > >
