What Does Graphene Mean?
Graphene is a two-dimensional carbon allotrope with the carbon atoms arranged in a two-dimensional honeycomb lattice. It was first isolated in 2004 and is an extremely thin material along with being flexible and transparent. It is one of the strongest materials at present and the carbon arrangement provides it with attractive and unusual characteristics. Due to these reasons, it is one of the most promising nanomaterials and is being considered in a wide range of applications ranging from optics to electronics.
Techopedia Explains Graphene
Due to the strong bonds and unbroken pattern between the carbon atoms, graphene is considered the strongest material at present. As charge carriers in graphene have small effective mass; they have attractive electrical and thermal properties with respect to electronic devices. The electrical properties include optical transparency, high current-carrying capability and high carrier mobility or velocity. The thermal properties include high thermal conductivity and high mechanical strength. Graphene conducts electricity with electrons moving significantly faster than silicon with fewer interruptions. It is also an excellent heat conductor and is conductive independent of the temperature present. The two-dimensional structure of graphene improves the electrostatics required for transistors. By weight, graphene is stronger than steel.
