SEMICONDUCTOR STRUCTURE AND CIRCUIT INCLUDING ORDERED ARRANGEMENT OF GRAPHENE NANORIBBONS, AND METHODS OF FORMING SAME

摘要

A semiconductor structure including an ordered array of parallel graphene nanoribbons located on a surface of a semiconductor substrate is provided using a deterministically assembled parallel set of nanowires as an etch mask. The deterministically assembled parallel set of nanowires is formed across a gap present in a patterned graphene layer utilizing an electric field assisted assembly process. A semiconductor device, such as a field effect transistor, can be formed on the ordered array of parallel graphene nanoribbons.