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methoxy-poly(ethylene glycol)-thiol-coated gold nanoparticles

Based on

18 Articles
2017 Most recent source

Composition

1

gold

Type Single Compound
Formula Au
Role core
2

methoxy-poly(ethylene glycol)-thiol

mPEG-SH
Type Polymer
Formula
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
colloidal stability dependent on ionic strength

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Applications

Area Application Nanomaterial Variant Source
diagnostics

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Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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transmission electron microscopy
UV
UV-Vis spectroscopy

Biological effects

Biological system Test details Nanomaterial Variant Source
C/BLK6 mouse bronchoalveolar lavage

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  1. wpv7yBkDiuxepg
Product

methoxy-poly(ethylene glycol)-thiol-coated gold nanoparticles

Diameter: 20 nm

Medium/Support: none

Method 2

Type: Physical formation
Source:
Starting materials
  • poly(ethylene glycol) methyl ether thiol
  1. ojKsJ
  2. vVpS4oqLuh
Product

methoxy-poly(ethylene glycol)-thiol-coated gold nanoparticles

Hydrodynamic size: ~ 10 - ~ 50 nm

Size: 7.8 - 9.6 nm

Medium: water

Support: none

Method 3

Type: Physical formation
Source:
Starting materials
  • poly(ethylene glycol) methyl ether thiol
  1. tSKYV
  2. UBflgRXVCF
Product

methoxy-poly(ethylene glycol)-thiol-coated gold nanoparticles

Size: 7.8 - 9.6 nm

Medium/Support: none

Method 4

Type: Physical formation
Source:
Starting materials
Product

methoxy-poly(ethylene glycol)-thiol-coated gold nanoparticles

Hydrodynamic size: ~ 20 - ~ 100 nm

Size: 7.8 - 9.7 nm

Medium: aqueous potassium carbonate

Support: none

Method 5

Type: Physical formation
Source:
Starting materials
  • poly(ethylene glycol) methyl ether thiol
  1. 5KNwn
  2. snidHdO6lb
Product

methoxy-poly(ethylene glycol)-thiol-coated gold nanoparticles

Size: 7.8 - 9.7 nm

Medium/Support: none

References

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