Description
Monolayer graphene film is grown on Cu foil via CVD process , then transferred onto the Silver Nanowires/PET (Polyethylene terephthalate) substrate. The graphene film is polycrystalline, i.e. it consists of grains with different crystallographic orientation. The graphene film is continuous, with occasional holes and cracks.
Properties:
- Size: 4cm x 4cm
- PET Thickness: 7 mil=175 micron
- Sheet Resistance: 40-60 Ω/square
- Graphene-Silver Nanowires Coverage: <99%
Applications:
- Solar Cells
- Transparent conductive coatings (TCO)
- Flexible electronics
- Graphene Sensors
- Graphene Research
We can manufacture custom, large-size coatings with different shapes. Please contact us for a quote.
Please note that it is difficult to obtain a Raman spectrum of graphene film directly on PET due to a strong background signal.
Our graphene films are transferred by a PMMA assisted method. Please refer to the references below for more details.
Academic References:
Graphene Growth
Large-Area Synthesis of High-Quality and Uniform Graphene Films on Copper Foils Science 5 June 2009: Vol. 324. no. 5932, pp. 1312 - 1314
Graphene Transfer
Transfer of Large-Area Graphene Films for High-Performance Transparent Conductive Electrodes, Li et.al., Nano Lett., 2009, 9 (12), pp 4359–4363
Toward Clean and Crackless Transfer of Graphene Liang et.al.,ACS Nano, 2011, 5 (11), pp 9144–9153
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.