Graphene and hBN samples were prepared on Au Quantifoil ... This approach minimizes human bias in image selection and atomic structure identification, offering a rapid and consistent method ...

Superconducting materials are similar to the carpool lane in a congested interstate. Like commuters who ride together, ...

Such pentalayer graphene structure is embedded in graphite ... were aligned with hexagonal boron nitride (hBN)—a material ...

hBN and graphene have the same crystal structure, but the hBN in-plane lattice constant is 1.8% larger. The λ values show the size of the moiré pattern. Note, the moiré pattern changes with twist ...

This approach allowed the researchers to precisely control the shape and structure of the graphene nanoribbons at the atomic level. The 'Z-shape' design allows for the asymmetric fabrication by ...

Only one atom thick, hBN – often nicknamed "white graphene" – is an ultra-thin ... “Our research sheds light on the atomic-scale processes that govern the formation of this remarkable material and its ...

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Now a research team led by Professor Sir Andre Geim at The University of Manchester, in collaboration with scientists from Belgium and China, have used low-energy electrons to punch individual ...

This approach allowed the researchers to precisely control the shape and structure of the graphene nanoribbons at the atomic level. The Z-shape design allows for the asymmetric fabrication by ...

whereas those with hexagonal boron nitride (hBN) - which has a similar surface topography and crystal structure as graphene - display high friction. The team also demonstrated that water velocity ...

this research team pursued the graphene NEMS switch based on the doubly clamped suspended graphene beam with the hexagonal boron nitride (hBN) contact at the switching terminal (Fig. 1).