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gold nanocrystals

Based on

134 Articles
2018 Most recent source

Composition

1

gold

Type Single Compound
Formula Au
Role raw materials

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
ammonia borane hydrolysis

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Sensor properties

Type of sensor Sensor property Nanomaterial Variant Source
compounds sensor for dopamine in phosphate buffer solution

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
high-resolution transmission electron microscopy

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scanning electron microscopy
selected area electron diffraction
STEM-HAADF
transmission electron microscopy
UV
UV-Vis spectroscopy
UV-Vis-NIR optical spectroscopy
X-ray diffraction

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • hydrogen tetrachloroaurate(III) trihydrate
  1. hgJceV6x2DRULnKJx4X3fUfeRNL43
  2. 8Rhzwa2VYf
Product

gold nanocrystals

Diameter: 3.6-4.2 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • hydrogen tetrachloroaurate(III) trihydrate
  1. z4uj7fSpMdsvYbHmwckJtOrpHlCmx
  2. NccU1YWbXR
Product

gold nanocrystals

Diameter: 5-6 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • gold trichloride hydrochloride
  1. znCw6nBVK6VZMh
  2. NFV814y
Product

gold nanocrystals

Diameter: 10 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • hydrogen tetrachloroaurate(III) trihydrate
  1. JFdKWqEqPwQ2
  2. hOELQqLeef
Product

gold nanocrystals

Diameter: 10-11.6 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  1. 9vBlNLc7CzBqSuG
  2. pB
  3. 07ZgAF
Product

gold nanocrystals

Diameter: 9-11 nm

Medium/Support: none

References

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