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Sigma-Aldrich

3D printing graphene ink

greener alternative
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About This Item

UNSPSC Code:
12352103

description

0.12-0.15 Ω-cm (as 3D-printed fibers, not ink, 200-400 μm diameter)

form

viscous liquid

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

particle size

1-15 nm (thick)
1-20 μm (length and width)

viscosity

20-60 Pa.s

bp

39 °C

density

1.5-1.8 g/mL at 25 °C

greener alternative category

, Enabling

storage temp.

2-8°C

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product belongs to Enabling category of greener alternatives thus aligns with "Design for energy efficency". 3D printable inks help to design and print more complex designs with minimum waste and it is environmentally friendly. Click here for more information.

Application

  • Direct syringe extrusion into solid fibers or structures-can be extruded by hand, or by machine, from any standard syringe.
  • Dip-coating.
  • Spin-coating.
  • Casting.
  • Fusing-separately produced solid 3D printing graphene objects can be joined via application of additional ink at points of contact.
This product can be used in material extrusion 3D printing technique.

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Danger

Hazard Classifications

Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Three-Dimensional Printing of High-Content Graphene Scaffolds for Electronic and Biomedical Applications
Jakus A, et al.
ACS Nano, 9 (4), 4636-4648 (2015)

Articles

3D Printing Graphene Ink: Creating Electronic and Biomedical Structures and Devices

Since its discovery little more than a decade ago,1 the two-dimensional (2D) allotrope of carbon—graphene—has been the subject of intense multidisciplinary research efforts.

Synthesis and Applications of Graphene Nanoribbons Synthesized

Graphene nanoribbons (GNRs) are quasi-one-dimensional narrow strips of graphene comprised of sp2-hybridized carbon atoms arranged into hexagonal honeycomb lattice configurations.

Additive Manufacturing of Permanent Magnets

Permanent magnets are an essential technology for energy conversion. Motors and generators are used to convert energy between electrical and mechanical forms.

Advancements in Organic Electronics

Professors Tokito and Takeda share design principles and optimization protocols for organic electronic devices, focusing on flexibility and low cost.

See All

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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