Grafenovy transistor dispersed to 26 gigahertz.

Company IBM has developed a transistor based on a graph, which operates at a frequency of 26 gigahertz, said the blog The physics arXiv. Grafe was opened in 2004. In nature, this material does not exist, as it is unstable.
Indicators grafenovogo transistors is not a record. For example, the frequency transistors based on indium phosphide is 1000 gigahertz. Faster transistors grafenovyh work and transistors based on silicon.
IBM representatives have stressed that to achieve this speed kremnievomu tranzistoru took forty years. The first transistor based on the graph was created a year ago.
Grafe is regarded as one of materials that can replace silicon in chips, as well as through 15-20 years of silicon transistors reach their minimum size. Also as a potential replacement for silicon transistors are considered gallium nitride and indium antimonid