Graphene monolayer on both sides of copper foil with 25 microns thickness

• Grain size:> 20 microns
• Transparency:> 97%
• Coverage Area:> 99%
• Thickness: <1 nm - one layer
• Surface resistance: 500 - 800 Ohm / □
• Mobility of charge carriers on SiO2: 1500 - 2500 cm²/V∙s

Description of the produced graphene film

• microelectronics, photonics
• optics, optoelectronics
• flexible transparent electrodes
• sensors and sensors