honeycomb_flake
- sisl.geom.honeycomb_flake(shells: int, bond: float, atoms: sisl.typing.AtomsLike, vacuum: float = 20.0) Geometry
Hexagonal flake of a honeycomb lattice, with zig-zag edges.
- Parameters:
shells (int) – Number of shells in the flake. 0 means a single hexagon, and subsequent shells add hexagon units surrounding the previous shell.
bond (float) – bond length between atoms (not lattice constant)
atoms (sisl.typing.AtomsLike) – the atom (or atoms) that the honeycomb lattice consists of
vacuum (float) – Amount of vacuum to add to the cell on all directions
- Return type: