Illustration of a moiré pattern that emerges upon stacking and rotating two sheets of bilayer graphene. Correlated electronic states with magnetic ordering emerge in twisted double bilayer graphene ...

The nanosciences were revolutionized by the invention of atomic force microscopy 1, which enabled the first perceptions of the nanoworld by measuring the proximity forces exerted by a sample on a ...

Built with a very large aspect ratio (up to 5000) with a diameter and length of around 150 nm/100 μm, respectively, and effective masses that fall in the picogram range, suspended nanowires are the ...

Suspended nanowires are highly favored force sensors. They are built with a very large aspect ratio (up to 5000) with a diameter and length of around 150 nm/100 μm, respectively, and effective masses ...

A different twist: A schematic diagram showing how the method directly visualizes the variations in local twist angles in twisted 2D materials. The new technique revealed pronounced variations in ...