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Key Documents

807575

Sigma-Aldrich

Silver nanospheres

40 nm avg. part. size, 1 mg/mL in water, BPEI functionalized

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About This Item

UNSPSC Code:
12141740
NACRES:
NA.23

form

nanospheres

concentration

1 mg/mL in water

avg. part. size

40 nm

λmax

420 nm

functional group

BPEI

storage temp.

2-8°C

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Application

Silver nanomaterials have unique physical, chemical and optical properties that are currently being leveraged for a wide variety of biological applications. Additionally, silver nanoparticles have an optical color that is a function of the silver nanoparticle′s size and shape. The strong coupling of silver nanoparticles to specific wavelengths of incident light can be utilized to develop ultrabright reporter molecules, highly efficient thermal absorbers, and nanoscale “antennas” that can amplify the strength of the local electromagnetic field.

Preparation Note

Shake well before use.

Storage Class

10 - Combustible liquids

wgk_germany

nwg

flash_point_f

No data available

flash_point_c

No data available


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