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PEGylated gold nanoparticles

Based on

8 Articles
2017 Most recent source

Composition

1

gold

Type Single Compound
Formula Au
Role core
2

thiolated polyethylene glycol

HS-PEG
Type Polymer
Formula
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
irradiation-induced heating dependent on concentration

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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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Biological effects

Biological system Test details Nanomaterial Variant Source
athymic nude-Foxn1<sup>nu</sup> mouse with breast cancer MCF-7 cells

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • trisodium citrate
  • gold trichloride hydrochloride
  1. 4ns1G96XsQVZ4c
  2. jb1wt1
Product

PEGylated gold nanoparticles

Diameter: 27.5 - 32.7 nm

Diameter: 42.0 - 49.2 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • trisodium citrate
  • gold trichloride hydrochloride
  1. 79xmbLIhSVS34N
  2. nkf7C0
Product

PEGylated gold nanoparticles

Diameter: 21.8 - 25.2 nm

Diameter: 35.9 - 38.9 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • HEPES buffer
  • gold trichloride hydrochloride
Product

PEGylated gold nanoparticles

Hydrodynamic diameter: 43.7 - 47.9 nm

Tip-to-tip distance: ~ 50 nm

Medium: water

Support: none

Method 4

Type: Chemical synthesis
Source:
  1. rLEvxaxAct
Product

PEGylated gold nanoparticles

Size: 10 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  1. 4fIpgOO
Product

PEGylated gold nanoparticles

Hydrodynamic diameter: 50.5 - 54.9 nm

Tip-to-tip distance: ~ 50 nm

Medium: water

Support: none

References

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