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Au-Ag core-shell octahedrons

Based on

2 Articles
2014 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
localized surface plasmon resonance dependent on particle size

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Catalytic properties

Reaction Value Nanomaterial Variant Source
borohydride reduction of 2-amino-5-nitrophenol

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
energy dispersive X-ray spectroscopy

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Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  1. 8xOv
  2. dz9LSSRpLrWOQBC7K0lw
Product

Au-Ag core-shell octahedrons

Diagonal length: 125.6 - 161.0 nm

Diagonal length: 77 nm

Edge length: 33 nm

Edge length: 70.6 - 93.0 nm

Thickness: 24.5 - 37.0 nm

Medium: cetyltrimethylammonium chloride aqueous solution

Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  1. d1Fy
  2. A2tgqFVJW6Lrgo6ixmyb
Product

Au-Ag core-shell octahedrons

Diagonal length: 106.4 - 143.0 nm

Diagonal length: 77 nm

Edge length: 33 nm

Edge length: 74.4 - 102.0 nm

Thickness: 12.0 - 22.5 nm

Medium: cetyltrimethylammonium chloride aqueous solution

Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  1. YQJ
  2. e5BVHB7uXEyu56fODsnv
Product

Au-Ag core-shell octahedrons

Diagonal length: 125.6 - 161.0 nm

Diagonal length: 77 nm

Edge length: 33 nm

Edge length: 70.6 - 93.0 nm

Thickness: 24.5 - 37.0 nm

Medium: cetyltrimethylammonium chloride aqueous solution

Support: none

Method 4

Type: Chemical synthesis
Source:
  1. 7TUZ
  2. rc5m2KaVQ3KEOEluhwFsL3aiZorstpfcyEucFwAIBZgD
Product

Au-Ag core-shell octahedrons

Diagonal length: 106.4 - 143.0 nm

Diagonal length: 77 nm

Edge length: 33 nm

Edge length: 74.4 - 102.0 nm

Thickness: 12.0 - 22.5 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
  1. vJN
  2. wtnTTxK1ffjTQADno9jLl1BjS189J4kJNaX3mJzY1J1b
Product

Au-Ag core-shell octahedrons

Diagonal length: 125.6 - 161.0 nm

Diagonal length: 77 nm

Edge length: 33 nm

Edge length: 70.6 - 93.0 nm

Thickness: 24.5 - 37.0 nm

Medium/Support: none

References

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