bcc

sisl.geom.bcc(alat: float, atoms: sisl.typing.AtomsLike, orthogonal: bool = False) → Geometry

Body centered cubic lattice with 1 (non-orthogonal) or 2 atoms (orthogonal)

Parameters:

• alat (float) – lattice parameter

• atoms (sisl.typing.AtomsLike) – the atom(s) in the BCC lattice

• orthogonal (bool) – whether the lattice is orthogonal (2 atoms)

Return type:

Geometry