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Sigma-Aldrich

Graphene dispersion

greener alternative

In water, inkjet printable

Synonym(s):

conductive ink, graphene ink, inkjetting ink

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About This Item

Empirical Formula (Hill Notation):
C
Molecular Weight:
12.01
UNSPSC Code:
12352103
NACRES:
NA.23

product name

Graphene ink in water, inkjet printable

Quality Level

100

form

liquid

greener alternative product characteristics

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

sustainability

Greener Alternative Product

concentration

~0.1 wt. % solids in water

sheet resistance

4k Ω/sq, 80 nm thickness

particle size

80-500 nm (exfoliated graphene flakes)

viscosity

1 cP (100s-1)

greener alternative category

, Enabling

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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". Graphene inks are highly conductive, low cost and super flexible. Click here for more information.

Application

Formulated for Inkjet printing:
  • Typical substates: plastic and glass.
  • Drying Condition: 100°C for 10 min.

Storage Class Code

12 - Non Combustible Liquids

WGK

nwg

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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Inkjet-Printed Flexible Graphene-Based Supercapacitor.
Matthew E, et al.
Electrochimica Acta, 147, 610-616 (2014)
Line S Tarpgaard et al.
BMC cancer, 16, 91-91 (2016-02-13)
The overall purpose of this study is to provide proof of concept for introducing the anthracycline epirubicin as an effective, biomarker-guided treatment for metastatic colorectal cancer (mCRC) patients who are refractory to treatment with oxaliplatin-based chemotherapy and have TOP2A gene
Structure and function of type II DNA topoisomerases.
P M Watt et al.
The Biochemical journal, 303 ( Pt 3), 681-695 (1994-11-01)
Luca Semerano et al.
Expert opinion on investigational drugs, 23(7), 979-999 (2014-04-29)
IL-6 is a key cytokine in the pathogenesis of rheumatoid arthritis (RA). The clinical efficacy of tocilizumab (TCZ), a humanized anti-IL6-receptor mAb, confirmed the value of IL-6 blockade in this disease. A number of new anti-IL-6 biologics are currently in
Hidemitsu Kitamura et al.
Immunity, 23(5), 491-502 (2005-11-16)
We found IL-6-STAT3 pathway suppresses MHC class II (MHCII) expression on dendritic cells (DCs) and attenuates T cell activation. Here, we showed that IL-6-STAT3 signaling reduced intracellular MHCII alphabeta dimmer, Ii, and H2-DM levels in DCs. IL-6-mediated STAT3 activation decreased
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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.

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.

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.

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.

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