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PEGylated Ag2S quantum dots

Based on

1 Articles
2014 Most recent source

Composition

Image only illustrates the order and placement of components as described in literature.

1

silver(I) sulfide

silver sulphide silver sulfide acanthite
Type Single Compound
Formula Ag2S
Role core
2

6,8-disulfanyloctanoic acid

dihydrogen lipoic acid dihydrolipoic acid DHLA
Type Single Compound
Formula C8H16O2S2
Role layer
3

poly(ethylene glycol)

poly(ethylene oxide) polyethylene glycol polyethylene oxide polyoxyethylene PEG PEO POE
Type Polymer
Formula
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
colloidal stability

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Applications

Area Application Nanomaterial Variant Source
medicine/veterinary

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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 mouse with human glioblastoma U87MG cells

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Preparation

Method 1

Type: Physical formation
Source:
Starting materials
Product

PEGylated Ag2S quantum dots

Hydrodynamic diameter: ~ 10 - 40 nm

Medium: phosphate buffer solution

Support: none

Method 2

Type: Physical formation
Source:
Starting materials
Product

PEGylated Ag2S quantum dots

Hydrodynamic diameter: ~ 10 - 40 nm

Medium: Roswell Park Memorial Institute medium 1640

Support: none

Method 3

Type: Physical formation
Source:
Starting materials
Product

PEGylated Ag2S quantum dots

Hydrodynamic diameter: ~ 3 - 10 nm

Medium: fetal bovine serum

Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  1. Mn3xw32fxdJuqpsTxoqsaXw5QqafP9s
Product

PEGylated Ag2S quantum dots

Diameter: ~ 5.6 nm

Medium/Support: none

References

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