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Au-Ag core-shell nanoparticles

Based on

66 Articles
2018 Most recent source

Composition

1

gold

Type Single Compound
Formula Au
Role core
2

silver

Type Single Compound
Formula Ag
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
surface plasmon resonance

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Catalytic properties

Reaction Value Nanomaterial Variant Source
aniline photooxidation

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Sensor properties

Type of sensor Sensor property Nanomaterial Variant Source
compounds sensor for crystal violet in fish muscle

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Applications

Area Application Nanomaterial Variant Source
analysis methods

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sensors (excluding biosensors)

Characterization

Method Nanomaterial Variant Source
energy dispersive X-ray spectroscopy

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high-resolution transmission electron microscopy
scanning electron microscopy
STEM-HAADF
transmission electron microscopy
UV
UV-Vis spectroscopy

Biological effects

Biological system Test details Nanomaterial Variant Source
Bacillus subtilis

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Preparation

Method 1

Type: Physical formation
Source:
Starting materials
Product

Au-Ag core-shell nanoparticles

Hydrodynamic diameter: ~5-~60 nm

Size: 15-21 nm

Medium: water

Support: none

Method 2

Type: Chemical synthesis
Source:
  1. gFDQ9
Product

Au-Ag core-shell nanoparticles

Size: not specified

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
  1. ayxUioeRhyKdRJI6oZPOf5uRm42vS1cVbEfIWkG2NMUY
Product

Au-Ag core-shell nanoparticles

Particle size: 58-80 nm

Thickness: <=3 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
  1. WC5FxXnehFDNA2TLo0w00NVfJC8sFUssz97Pq4c2pTuP
Product

Au-Ag core-shell nanoparticles

Particle size: 58-80 nm

Thickness: <=3 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
  1. VR88qHZwq9VHhOses37AlwaKgH3qQph3aI1G6drjFP8H
Product

Au-Ag core-shell nanoparticles

Particle size: 58-80 nm

Thickness: <=3 nm

Medium/Support: none

References

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