tbplas.make_graphene_rect

tbplas.make_graphene_rect(from_scratch: bool = True, c: float = 1.0, t: complex = - 2.7) PrimitiveCell

Make graphene primitive cell in rectangular shape.

Parameters:
  • c – length of c-axis in NANOMETER

  • from_scratch – method to build the primitive cell If true, build the cell from scratch. Otherwise, build it by reshaping a primitive cell.

  • t – hopping integral in eV

Returns:

graphene primitive cell