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Au2O3*xH2O@SiO2 core/shell nanospheres

Based on

1 Articles
2014 Most recent source

Composition

1

gold hydroxide

Au2O3*xH2O
Type Complex Compound
Formula
Role core
2

amorphous silicon dioxide

amorphous silicic oxide amorphous silica
Type Single Compound
Formula SiO2
Role layer
3

(3-aminopropyl)trimethoxysilane moiety

(3-aminopropyl)trimethoxysilane moiety (3-aminopropyl)triethoxysilane moiety γ-aminopropyltriethoxy silane moiety 3-aminopropyltrimethoxysilane moiety γ-aminopropyltriethoxysilane moiety 3-aminopropyltriethoxysilane moiety (3-aminopropyl)trioxysilane moiety (3-aminopropyl)silanetrioxy group 3-aminopropylsilanetrioxy group 3-aminopropylsiloxy fragment 3-aminopropyl silane moiety 3-aminopropylsilane moiety γ-APTES moiety 3-APTS moiety APTES moiety APTMS moiety AMPS moiety APTS moiety APS moiety
Type Single Compound
Formula -C3H8NO3Si-
Role dopant

Properties

Applications

Characterization

Method Nanomaterial Variant Source
diffuse reflectance spectroscopy

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Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • water
  • gold trichloride hydrochloride
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  3. S3N4rZ8NlgjZ
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Product

Au2O3*xH2O@SiO2 core/shell nanospheres

Size: < 2.3 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • water
  • gold trichloride hydrochloride
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  2. H79MpTGrR3hTC8M0u6mP
  3. sRwZ2Ekr5Yb4
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Product

Au2O3*xH2O@SiO2 core/shell nanospheres

Size: 2.01 - 2.57 nm

Thickness: 10.66 - 12.52 nm

Medium/Support: none

References

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