(Image: Empa) Graphene nanoribbons are narrow strips of graphene, a single layer of carbon atoms arranged in a hexagonal lattice. GNRs can have different edge structures ... depending on their ...

This figure illustrates the first Brillouin zone of graphene, highlighting its characteristic ... and they represent the crossing-points in the electronic band structure that electrons avoid. The ...

Like graphene, the core model accurately identified atomic positions across varying defect levels but struggled to evaluate pore structures. For highly defective hBN, local lattice damage was ...