Graphene nanoribbon band structures for arm-chair type. Tightbinding calculations show that armchair type can be semiconducting or metallic depending on width (chirality). Credit: SR Mehrotra and G Klimeck; Wikipedia. The…
Read MoreAccording to a press release, a Cornell research team has invented a simple way to grow graphene directly onto a silicon wafer. The work was published online Oct. 27 in…
Read More