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Au-Pt nanoparticles

Based on

21 Articles
1 Patents
2017 Most recent source

Composition

1

gold

Type Single Compound
Formula Au
Role core
2

platinum

Type Single Compound
Formula Pt
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
ambient condition stability

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Catalytic properties

Reaction Value Nanomaterial Variant Source
H<sub>2</sub>O<sub>2</sub> disproportionation reaction

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
STEM-HAADF

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transmission electron microscopy

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  1. 5j87KKUxcv86qrpvElUL
  2. Jpi7GqjWtNkZqMDM
Product

Au-Pt nanoparticles

Size: 20 - 30 nm

Thickness: 2 nm

Medium/Support: none

Method 2

Type: Physical formation
Source:
Starting materials
Product

Au-Pt nanoparticles

Interparticle gap: 0.48 - 0.80 nm

Size: 105 - 161 nm

Size: 22 - 28 nm

Thickness: 2 nm

Medium: ethanol

Support: none

Method 3

Type: Physical formation
Source:
Starting materials
Product

Au-Pt nanoparticles

Hydrodynamic diameter: 149.5 nm

Interparticle gap: 0.48 - 0.80 nm

Size: 105 - 161 nm

Size: 22 - 28 nm

Thickness: 2 nm

Medium: water

Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • gold trichloride hydrochloride tetrahydrate
  • potassium tetrachloroplatinate(II)
  1. 1Ui1T74
  2. AcUCh
  3. G0JsUJZtTsAuD
  4. Z02m
  5. CLf
Product

Au-Pt nanoparticles

Size: 13 - 17 nm

Thickness: 5 - 9 nm

Medium/Support: none

Method 5

Type: Physical formation
Source:
Starting materials
Product

Au-Pt nanoparticles

Hydrodynamic diameter: 611.9 nm

Interparticle gap: 0.48 - 0.80 nm

Size: 105 - 161 nm

Size: 22 - 28 nm

Thickness: 2 nm

Medium: tetramethylene oxide

Support: none

References

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