CVD Graphene Film Specifications

Growth MethodCVD Synthesis
Quality ControlRaman, SEM, and Optical
Transparency~97.7%
Graphene Thickness3.45 Å
Cu Grain OrientationPredominantly Cu(111)
Cu Catalyst Thickness20 µm
Average Crystal Size (catalyst)cm-scale
Average Graphene Grain Size80 µm
Multilayer Coverage (%)< 1% - Higher coverage on edge of samples is expected
I2D/IG Average - after transfer> 1.6
ID/IG Average - after transfer< 0.05
2D peak FWHM (cm-1) - after transfer~ 35
Sheet Resistance (Ω/sq) - on SiO2/Si wafer800 ± 130 Ω/sq
Mobility (cm2/Vs)* (dep on transfer)> 1000
AppearanceTransparent film

Applications

Biosensors, membranes, heating films, fundamental research.

Product Documentation

  • Type A Graphene Product Sheet 
  • Type B Graphene Product Sheet
  • Safety Data Sheet
  • Handling Guide

Testimonials

Jordan Liu

Chief Technology Officer

Integrating General Graphene's CVD Graphene Films into our next-generation electronic devices has significantly enhanced their performance. The thinness and conductivity of the graphene have allowed us to develop products that are not only more efficient but also lighter and more durable than ever before. This breakthrough material is truly revolutionizing the electronics industry.

Jordan Liu

Chief Technology Officer

Integrating General Graphene's CVD Graphene Films into our next-generation electronic devices has significantly enhanced their performance. The thinness and conductivity of the graphene have allowed us to develop products that are not only more efficient but also lighter and more durable than ever before. This breakthrough material is truly revolutionizing the electronics industry.

Jordan Liu

Chief Technology Officer

Integrating General Graphene's CVD Graphene Films into our next-generation electronic devices has significantly enhanced their performance. The thinness and conductivity of the graphene have allowed us to develop products that are not only more efficient but also lighter and more durable than ever before. This breakthrough material is truly revolutionizing the electronics industry.

If you are interested in exploring volume discounts, looking to order larger sheets of monolayer graphene, or would like us to transfer onto a specific substrate, please contact us at [email protected].