Monolayer Graphene on Quartz

The thickness and quality of graphene films is controlled by Raman Spectroscopy

The graphene coverage of this product is about 95%

The graphene film is continuous, with occasional holes and cracks

The graphene film is polycrystalline, i.e. it consists of grains with different crystallographic orientation

The transmission of our graphene film is above 97%

Sheet Resistance: 660-1,500 Ω/square