Graphene-Silver Nanowires on PET, Size: 4cm x 4cm

Graphene-Silver Nanowires on PET, Size: 4cm x 4cm

Lead Time: In Stock

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%

SEM of Graphene-Silver Nanowires Composite Film

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