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silver-coated gold nanocrystals

Based on

3 Articles
2015 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
current density

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
extended X-ray absorption fine structure

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  1. 6pm5WsSPXqdOc8iHTZIo3sYZToqH7CWDbm4hM
  2. sG7IZThkzC
  3. y3TLQbBeJN
  4. BR2kwTNHqVaZExQg3U
  5. 4JAcNJm7HXjm
  6. WLMLREI
Product

silver-coated gold nanocrystals

Diameter: ~ 5.5 nm

Diameter: ~ 6.8 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
  1. wU70
  2. azjVZ6jlVy31cCkZ2yZb1
Product

silver-coated gold nanocrystals

Diagonal length: 77 nm

Diagonal length: 97.8 - 108.2 nm

Edge length: 33 nm

Edge length: 67.8 - 78.2 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
  1. 9hYD
  2. PhSGI1poT0UsUQ7fBuSbL
Product

silver-coated gold nanocrystals

Diagonal length: 77 nm

Diagonal length: 93.6 - 106.4 nm

Edge length: 33 nm

Edge length: 64.6 - 77.4 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
  1. ZMPX
  2. etRwvykRtnHy0fG1bef2c7UGYbjDFSdxm8vZAWfgoIN4
Product

silver-coated gold nanocrystals

Diagonal length: 77 nm

Diagonal length: 93.6 - 106.4 nm

Edge length: 33 nm

Edge length: 64.6 - 77.4 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  1. gUos
Product

silver-coated gold nanocrystals

Diagonal length: 77 nm

Diagonal length: 97.8 - 108.2 nm

Edge length: 33 nm

Edge length: 67.8 - 78.2 nm

Medium: cetyltrimethylammonium chloride aqueous solution

Support: none

References

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