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736511

Sigma-Aldrich

Silver, dispersion

nanoparticle, 40-50 wt. %, spec. resistivity < 0.001 Ω-cm, for printing on ITO and glass

Synonym(s):

Silverjet DGH-55HTG, silver ink

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About This Item

Linear Formula:
Ag
Molecular Weight:
107.87
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

Quality Level

description

surface tension 40 - 70 mN m-1

form

dispersion
nanoparticle

concentration

40-50 wt. %

refractive index

n20/D 1.333

particle size

≤10 nm

viscosity

900-1600 mPa.s ((25°C))

density

1.5-1.8 g/mL at 25 °C

storage temp.

20-25°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.

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.

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 2

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

217.9 °F

Flash Point(C)

103.3 °C


Certificates of Analysis (COA)

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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.

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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