GRAPHINK 1

Alternative and trade names
GRAPHINK 1
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Description

Our own graphene inks are produced via a patented micro-fluidisation process. Printable conductive inks for flexible electronics can be both cheaper and more flexible than traditional circuit board solutions. We have two different inks suitable for different deposition methods. Both are environmentally friendly, non-toxic, aqueous and can be stored at room temperature (20°C). We also formulate graphene inks for specific customer requirements. Solvent: Water, Solid content: 0.1 wt%, Graphene content: 0.2-0.5 mg/mL, Transparent films can be coated, Transparent substrates: Glass, Paper and Plastics

This material data has been provided by Versarien.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

Ashby charts

Properties

General

PropertyValue

Lateral flake size

80.0 - 500.0 nm

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Layer thickness

0.003

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Electrical

PropertyValueComment

Surface resistivity

30.0 - 4000.0 Ω/sq

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Minimum for 80nm and Maximum for 2µm thickness

Rheological Properties

PropertyValue

Viscosity

0.003 Pa·s

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Technological properties

Property
Application areas

flexible electronics

Processing methods

Ink jet printing, Vacuum Filtration, Meyer Bar Coating - with a drying condition of 100℃ for 10 min