739421

Sigma-Aldrich

Silver nanowires

diam. × L 60 nm × 10 μm, 0.5% (isopropyl alcohol suspension)

Synonym(s):
Silver nanofibers, Silver nanowire, Silver nanowhiskers
Empirical Formula (Hill Notation):
Ag
CAS Number:
Molecular Weight:
107.87
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

form

liquid (suspension)
nanowires

concentration

0.5% (isopropyl alcohol suspension)

diam. × L

60 nm × 10 μm

density

0.785 g/mL at 25 °C

SMILES string

[Ag]

InChI

1S/Ag

InChI key

BQCADISMDOOEFD-UHFFFAOYSA-N

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General description

Silver nanowires (AgNWs) are 1-D silver based nanostructures which have a diameter of 60 nm and a 10 μm length. They can be synthesized by the reduction of silver nitrate (AgNO3) in presence of silver bromide (AgBr). They may also be prepared by the arc discharge mechanism of immersed silver electrodes.

Application

Silver nanowires are useful in a wide variety of conductive, optical and anti-microbial applications such as touchscreen displays, medical imaging and sterile clothing.
AgNWs have excellent electrical, optical and mechanical properties which make them a suitable material for flexible electronics based applications such as solar cells and film heaters.

Packaging

25 mL in glass bottle

Signal Word

Danger

Hazard Statements

Target Organs

Central nervous system

RIDADR

UN1993 - class 3 - PG 2 - EHS - VP <= 110kPa - Flammable liquids, n.o.s., HI: all

WGK Germany

WGK 3

Flash Point(F)

53.6 °F - closed cup

Flash Point(C)

12 °C - closed cup

Certificate of Analysis

Certificate of Origin

Crystalline silver nanowires by soft solution processing
Sun Y, et al.
Nano Letters, 2(2), 165-168 (2002)
Preparation of silver nanowires and their application in conducting polymer nanocomposites
Abbasi NM, et al.
Materials Chemistry and Physics, 166(5), 1-15 (2015)
Highly stretchable and sensitive strain sensor based on silver nanowire-elastomer nanocomposite
Amjadi M, et al.
ACS Nano, 8(5), 5154-5163 (2014)
Scalable coating and properties of transparent, flexible, silver nanowire electrodes
Hu L, et al.
ACS Nano, 4(5), 2955-2963 (2010)
Silver nanowires: Synthesis technologies, growth mechanism and multifunctional applications
Zhang P, et al.
Materials Science and Engineering, B, 223(5), 1-23 (2017)
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