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Location:Chinese Academy of Sciences > Products  > Graphene Graphene Films
Graphene Film on Silicon  Oxide Substrates

We can transfer graphene film to any silicon substrates customers provide

Silica parameters:
Type: P type heavily doped (R: 3 * 3 Ω 10 cm)

 Thickness: 525 + 20μm

 Thickness of oxide layer: 300 nm

        

Note: Grade A’s monolayer coverage is more than 97%.Grade B’s monolayer coverage is more than 85%.The layer of few-layer graphene is less than ten. We can also provide customized services.

Scale

Product Model

Grade

Square Resistance Ω/

Price

1cm*1cm

TNFMA1

MonolayerA

300-600

$90

TNFMB1

MonolayerB

700-1500

$50

TNFMF1

Few layer

500-1200

$70

2cm*2cm

TNFMA2

MonolayerA

300-600

$260

TNFMB2

MonolayerB

700-1500

$130

TNFMF2

Few layer

500-1200

$180

5cm*5cm

TNFMA5

MonolayerA

300-600

$640

TNFMB5

MonolayerB

700-1500

$370

TNFMF5

Few layer

500-1200

$550

7cm*7cm (Can be internal linked 4 inches silicon oxide)

TNFMA7

MonolayerA

 300-600

$825

TNFMB7

MonolayerB

 700-1500

$460

TNFMF7

Few layer

500-1200

$640


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