“The starting point for this work is two flakes of graphene, which are made up of carbon atoms arranged in a honeycomb structure. The way electrons hop between the carbon atoms determines the ...

Researchers now reveal how various physical manipulations of graphene, such as layering and twisting, impact its optical properties and conductivity. When it comes to electrically conductive ...

Illustrating showing Thomas Edison holding graphene on the left and a man with safety goggles holding a large blue crystal on the right Crystal craze: Fortuitous experiments led to graphene in a ...

Graphene is a wonder material consisting of a single atomic layer of carbon atoms packed in a honeycomb crystal lattice. This one-atom-thick sheet represents the thinnest material possible and boasts ...

The number of graphene layers determines specific properties. Both single-layer and bi-layer graphenes are zero band gap semiconductors because of the association between conduction and the valance ...

From left: Dr. Fan Zhang, professor of physics at The University of Texas at Dallas, and his research group — physics doctoral students Ninad Dongre, Praveen Pai and Tianyi Xu and research scientist ...