agnr

sisl.geom.agnr(width: int, bond: float = 1.42, atoms: sisl.typing.AtomsLike | None = None, vacuum: float | tuple[float, float] = 20.0) Geometry

Construction of an armchair graphene nanoribbon

Parameters:
  • width – number of atoms in the transverse direction

  • bond – C-C bond length

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

  • vacuum – separation in transverse and perpendicular direction

See also

honeycomb

honeycomb lattices

graphene

graphene geometry

nanoribbon

honeycomb nanoribbon

graphene_nanoribbon

graphene nanoribbon

zgnr

zigzag graphene nanoribbon

cgnr

chiral graphene nanoribbon