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327077

Sigma-Aldrich

Silver

flakes, 10 μm, ≥99.9% trace metals basis

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Linear Formula:
Ag
CAS Number:
Molecular Weight:
107.87
EC Number:
MDL number:
UNSPSC Code:
12141740
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

≥99.9% trace metals basis

form

flakes

resistivity

1.59 μΩ-cm, 20°C

particle size

10 μm

bp

2212 °C (lit.)

mp

960 °C (lit.)

density

10.49 g/cm3 (lit.)

SMILES string

[Ag]

InChI

1S/Ag

InChI key

BQCADISMDOOEFD-UHFFFAOYSA-N

Related Categories

General description

Silver flakes (Ag) are micro-sized flakes with a high aspect ratio. They can be used as conductive fillers that result in high conductive devices at low volumetric concentrations. Silver flakes are cost-efficient fillers compared with conventional nanowires and nanoparticles.

Application

Ag flakes can be used in the synthesis of nanoparticles, which can be used for a variety of applications such as electronics, optoelectronics, and flexible electronics.

Pictograms

Environment

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Printable elastic conductors by in situ formation of silver nanoparticles from silver flakes
Matsuhisa N, et al.
Nature Materials, 16(8), 834-834 (2017)
Conductive and stretchable silver-polymer blend for electronic applications
Proceedings, 6(8), 812-816 (2016)
Enhancing the Performance of Stretchable Conductors for E-Textiles by Controlled Ink Permeation
Jin H, et al.
Advanced Materials, 29(21), 1605848-1605848 (2017)
Printable elastic conductors with a high conductivity for electronic textile applications
Matsuhisa N, et al.
Nature Communications, 6(8), 7461-7461 (2015)
Sa Ram Lee et al.
Journal of biomedical nanotechnology, 9(7), 1241-1244 (2013-08-06)
We demonstrate simultaneous detection of surface-enhanced Raman scattering (SERS) and fluorescence signals from a silver microbead. For the dual signal generation, silver microbeads with a diameter of 15 microm were functionalized with benzenethiol (BT) as a Raman tag and a

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