graphene_nanoribbon

sisl.geom.graphene_nanoribbon(width, bond=1.42, atoms=None, kind='armchair')

Construction of a graphene nanoribbon

Parameters

• width (int) – number of atoms in the transverse direction

• bond (float) – C-C bond length

• atoms (Atom, optional) – atom (or atoms) in the honeycomb lattice. Defaults to Atom(6)

• kind ({'armchair', 'zigzag'}) – type of ribbon

See also

honeycomb

honeycomb lattices

graphene

graphene geometry

nanoribbon

honeycomb nanoribbon (used for this method)

agnr

armchair graphene nanoribbon

zgnr

zigzag graphene nanoribbon