Figure 1: Cross-sectional TEM of graphene–hBN heterostructures. In conclusion, our high-resolution images show that new kinds of heterostructures with atomically sharp interfaces can be assembled in ...
The Helmholtz Center for Materials and Energy in Berlin, Germany (HZB, originally known as Hahn-Meitner Institute, HMI) has developed a novel technique for the cross-sectional sample preparation for ...