nanotube

sisl.geom.nanotube(bond: float, atoms: sisl.typing.AtomsLike | None = None, chirality: tuple[int, int] = (1, 1), vacuum: float | tuple[float, float] = 20.0) Geometry

Nanotube with user-defined chirality.

This routine is implemented as in ASE with some cosmetic changes.

Parameters:
  • bond – length between atoms in nano-tube

  • atoms – nanotube atoms

  • chirality – chirality of nanotube (n, m)