Catalytic decomposition of hydrocarbons over copper foil forms monolayered graphene films.Graphene deposits as a continuous polycrystalline sheet of individual graphene grains joined at grain boundaries.
Growth Method: CVD synthesis
Transfer Method: Clean transfer method
Quality Control: Optical Microscopy & Raman checked
Size: 1 cm x 1 cm
Appearance (Color): Transparent
Appearance (Form): Film
Number of graphene layers: 1
Thickness (theoretical): 0.345 nm
FET Electron Mobility on Al2O3: 2; 000 cm2/V·s
FET Electron Mobility on SiO2/Si (expected): 4; 000 cm2/V·s
Sheet Resistance: 600 Ohms/sq.
Grain size: Up to 10 μm
Substrate Copper Foil
Both sides: Graphene/Cu/Graphene
Packaging - 4 units/pack