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N-heterocyclic carbene-protected gold nanoparticles

Based on

1 Articles
2017 Most recent source

Composition

Image only illustrates the order and placement of components as described in literature.

1

gold

Type Single Compound
Formula Au
Role core
2

-C14H17N2NaO2

Type Single Compound
Formula -C14H17N2NaO2
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
colloidal stability

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Applications

Area Application Nanomaterial Variant Source
diagnostics

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Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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Preparation

Method 1

Type: Physical formation
Source:
  1. rw0PqQyoaK8fBa9ZgQVTxO9AAHVKputsu04vsu4qPA9gdGkH
Product

N-heterocyclic carbene-protected gold nanoparticles

Diameter: 1.3 - 5.1 nm

Hydrodynamic diameter: 3.1 - 6.5 nm

Medium: sodium chloride aqueous solution

Support: none

Method 2

Type: Physical formation
Source:
  1. 1kteec26SFDLBLg44tlP8jXGRaCdB6K7jFLOYVl0fnuW6BTP
Product

N-heterocyclic carbene-protected gold nanoparticles

Diameter: 1.3 - 3.3 nm

Hydrodynamic diameter: 3.4 - 6.6 nm

Medium: sodium chloride aqueous solution

Support: none

Method 3

Type: Physical formation
Source:
  1. 21mxuLY13FfdZbr8aAvLwHNGO5zaJFojLLpC3cETkgLULd6H
Product

N-heterocyclic carbene-protected gold nanoparticles

Diameter: 1.0 - 4.3 nm

Hydrodynamic diameter: 3.8 - 9.8 nm

Medium: sodium chloride aqueous solution

Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • sodium hydroxide
  • bis(5-carboxy-1,3-diisopropylbenzamidazol-2-ylidene)gold(I) triflate
  1. hmGSOwAKaM61qovO
  2. lt2jP8a4
Product

N-heterocyclic carbene-protected gold nanoparticles

Diameter: 2.2 - 4.5 nm

Medium/Support: none

Method 5

Type: Physical formation
Source:
  1. Sm3295Tymo7KQQD8i428fcKfHGPUSPzzFOlVpNCfE3BYEwyPA4Y
Product

N-heterocyclic carbene-protected gold nanoparticles

Diameter: 1.3 - 3.3 nm

Hydrodynamic diameter: 3.3 - 6.3 nm

Medium: water

Support: none

References

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