In response The Mac to his Publication
In response The Mac to his Publication
In response The Mac to his Publication
In response The Mac to his Publication
In response The Mac to his Publication
In response The Mac to his Publication
Electrostatic superlattices have been known to significantly modify the electronic structure of low-dimensional materials. Studies of graphene superlattices were triggered by the discovery of moirƩ patterns in van der Waals stacks of graphene and hexagonal boron nitride (hBN) layers a few years ago. Very recently, gate-controllable superlattices using spatially modulated gate oxides have been achieved, allowing for Dirac band structure engineering of graphene.