Figure 1: Schematic diagram of a graphene sheet that has been chemically modified by hydrogenating the carbon atoms in well-defined regions to define 'ribbons' of graphene. The 'chemistry part' of ...

Graphene has been a wonder material ever since it was first isolated in 2004. A graphene sheet, one carbon atom thick, is strong, lightweight and highly conductive, and researchers have been ...

As reported in their latest paper, which was published in ACS Applied Materials & Interfaces, the team investigated how and ...

But if you look at the actual paper, normal room temperature is causing tiny displacements in the graphene sheet as in Brownian ... university showing a block diagram of the setup.