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New work shows that superconductivity in twisted bilayer graphene can exist away from the magic angle

New study by Caltech shows that superconductivity in twisted bilayer graphene can exist away from the magic angle when coupled to a two-dimensional semiconductorIn 2018, researchers made the surprising discovery that when you layer two sheets of single-atom-thick...

Princeton team detects a cascade of electronic transitions in “magic-angle” twisted bilayer graphene

A team of researchers at Princeton has looked for the origins of the unusual behavior known as magic-angle twisted bilayer graphene, and detected signatures of a cascade of energy transitions that could help explain how superconductivity arises in this material....

MIT team finds ‘twisted’ graphene getting weirder at ‘magical angle’

Researchers at the Massachusetts Institute of Technology (MIT) have previously found a particularly strange pattern in the “twisted” graphene structure, and now they’ve studied it more closely and found that the more layers it has, the better it will...

German researchers examine how proximity affects the resistance of graphene

A research team from the University of Göttingen, together with the Chemnitz University of Technology and the Physikalisch-Technische Bundesanstalt Braunschweig, has investigated the influence of the crystal on which graphene is grown, on the electrical...

Graphene enables researchers to visualize the flow of electrons

Researchers from Israel’s Weizmann Institute and the UK’s Manchester University have succeeded in imaging electrons’ hydrodynamic flow pattern for the first time using a novel scanning probe technique. They have proven the longstanding scientific...