Publication date: 30 September 2017
Source:Thin Solid Films, Volume 638
Author(s): Giampiero Amato, Federico Beccaria, Federica Celegato
Mostly single-layer graphene with enhanced mechanical stability is demonstrated over polycrystalline Co film deposited onto a SiO2 /Si substrate. Raman and electrical characterizations evidence that the continuous graphene layer can be easily transferred without the aid of any polymeric support, but preserving its quality. Better stability to the damaging action of the laser beam, as compared to the Cu-grown material is observed, together with electron mobility values in the 104
Source:Thin Solid Films, Volume 638
Author(s): Giampiero Amato, Federico Beccaria, Federica Celegato