The technique for measuring the properties of this new twisted graphene is similarly low-tech ... One of the sides is rotated by about 1.3 degrees and pressed onto the other.

Artistic visualization of interband collective excitations in twisted bilayer graphene. Credit: ICFO/Matteo Ceccanti. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news ...

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 ...

This type of band structure can be found when two layers of graphene ... zero degrees. This is a great unsolved problem in physics. The presence of superconductivity in twisted bilayer graphene ...