Description
Monolayer Graphene Film on Quartz – 10mm x 10mm
Our Monolayer Graphene Film on Quartz 10mm x 10mm is grown on a 50 micron thick copper foil that is coated with single atomic layer of graphene, deposited via chemical vapor deposition (CVD). For Quartz substrates, we transfer the film to the substrate using a wet transfer process. Our 4 pack has the right mix of small size and cost effectiveness to kick start your R&D projects.
Graphene Film
Transparency: > 97%
Coverage: > 95%
Thickness (theoretical): 0.345 nm
FET Electron Mobility on Al2O3: 2000 cm2/Vs
FET Electron Mobility on SiO2/Si: 4000 cm2/Vs
Sheet Resistance: 580±50 Ohms/sq (1cm x 1cm)
Grain size: Up to 10 μm
Quartz Substrate
Thickness: 500 µm Flatness;
Bow: 20 µm,
Warp: 30 µm
Roughness: 6Å (on the polished side)
Polished: Double side
