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736473

Sigma-Aldrich

Silver, dispersion

nanoparticle, 30-35 wt. % in triethylene glycol monoethyl ether, spec. resistivity ~ 7 μΩ-cm, for printing on ITO films

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Synonym(s):
Silverjet DGP-40TE-20C, silver ink
Linear Formula:
Ag
Molecular Weight:
107.87
MDL number:
PubChem Substance ID:
NACRES:
NA.23

description

surface tension 35 - 40 dyn/cm

form

dispersion
nanoparticle

concentration

30-35 wt. % in triethylene glycol monoethyl ether

refractive index

n20/D 1.333

particle size

≤50 nm

viscosity

10-18 cP

density

1.45 g/mL±0.05 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

[Ag]

InChI

1S/Ag

InChI key

BQCADISMDOOEFD-UHFFFAOYSA-N

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General description

Silver is a good conductor and is resistant to oxidation. It is used in printed conductors and printable inks (based on silver nanoparticles). Other large scale applications of nanosilver include metallization of solar cells, thin film electronics, sensors, and catalysts.

Curing Temperature: 180-200 °C

Recommended substrates: ITO film, Ceramic layer

Recommended washing solvent: Polar Solvents: Ethyl Alcohol, IPA etc.

Legal Information

Product of ANP, Inc.

Disclaimer

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

Pictograms

Environment

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Comparative Study of Loading of Anodic Porous Alumina with Silver Nanoparticles Using Different Method.
Thorat S, et al.
Materials, 6, 206-216 (2013)

Articles

Inkjet Printing for Printed Electronics

The emerging field of printed electronics requires a suite of functional materials for applications including flexible and large-area displays, radio frequency identification tags, portable energy harvesting and storage, biomedical and environmental sensor arrays,5,6 and logic circuits.

The ability to pattern conductive electrodes is technologically relevant for several applications, including photovolatics, displays, sensors, and biomedical devices.

Recent progress in the area of solution-processed functional materials has led to the development of a variety of thin-film optoelectronic devices with significant promise in the industrial and consumer electronics fields.

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