石墨烯專家


CVD石墨烯︰導電薄膜基底
CVD Graphene on Conductive Coatings

Monolayer Graphene on PET, PET基單層石墨烯
Single Walled Carbon Nanotubes on PET, PET基單壁碳納米管
Monolayer Graphene film on Quartz, 石英基單層石墨烯
Monolayer Graphene on Glass, 玻璃基單層石墨烯

 

CVD石墨烯︰導電薄膜基底 CVD Graphene on Conductive Coatings
Monolayer Graphene on PET
PET基單層石墨烯
1” ×1” PET基單層石墨烯 Monolayer graphene film is grown by CVD processing onto copper foil, then transferred onto PET (Polyethylene terephthalate)

Properties of Graphene Film on PET:
The graphene coverage 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
Sheet resistance 660-1500 Ω/□
PET Thickness: 7 mil=175 micron

Please note that it is difficult to obtain a Raman spectrum of graphene film directly on PET due to a strong background signal.

We can manufacture custom, large-size coatings, and use different shapes and types of plastic materials. You may also send us your own substrates for coating. Few-layer graphene coatings with a lower sheet resistance and lower transparency can also be prepared. Please contact us for a quote.

Our graphene films are made by a PMMA assisted transfer method.
1” ×1” 5片 PET基單層石墨烯
2” ×2” PET基單層石墨烯
Single Walled Carbon Nanotubes on PET
PET基單壁碳納米管
1” ×1” PET基單壁碳納米管 Single-Walled Carbon Nanotube Coatings

Specifications:
Transparency: 83%~90% at 550 nm wavelength
Sheet Resistance: 600~1800 Ω/□
PET Thickness: 7 mil=175 micron

透過率曲線 / 典型SEM圖像1 / 典型SEM圖像2
1” ×1” 5片 PET基單壁碳納米管
Monolayer Graphene film on Quartz
石英基單層石墨烯
1” ×1” 石英基單層石墨烯 Monolayer graphene film is grown by CVD processing onto copper foil, then transferred onto quartz

Properties of Graphene Film 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/□

Properties of Quartz Substrate:
We use G.E. 124 Fused Quartz Substrates
Knoop Hardness: >600 Kg/mm2
Density: 2.21 g/cm3

拉曼光譜圖
1” ×1” 5片 石英基單層石墨烯
Monolayer Graphene on Glass
玻璃基單層石墨烯
1” ×1” 5片 玻璃基單層石墨烯 Monolayer graphene film is grown by CVD processing onto copper foil, then transferred onto glass

Properties of Graphene Film on Glass:
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/□

Properties of Glass Substrate:
We use Corning EAGLE XGTM AMLCD Glass Substrates
Thickness: 0.7 mm
Density: 2.38 g/cc

拉曼光譜圖
2” ×2” 玻璃基單層石墨烯

 

 


玻色智能科技有限公司納米材料專家
上海玻色智能科技有限公司
上海: (021)3353-0926, 3353-0928   北京: (010)8217-0506
廣州: (020)3630-8320   武漢: 139-1733-4172
全國銷售服務熱線︰4006-171751   Email:
www.BosonTech.com.cn    2008-2017 All Rights Reserved!