Twist a stack of atom-thin carbon sheets by just the right amount and the material stops behaving like ordinary metal or insulator. Instead, it starts acting like a peculiar kind of superconductor ...
The twisted spirals made in this work exhibit interesting, tuneable superconductive properties. Courtesy: S Jin Researchers have found a way to grow layers of two-dimensional (2D) materials with ...
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 ...