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polyethylene glycol-modified-silica-covered-quinoline-malononitrile derivative clusters-loaded-polystyrene-block-poly(acrylic acid) nanoparticles

Based on

1 Articles
2016 Most recent source

Composition

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

1

polystyrene-b-poly(acrylic acid)

PS-b-PAA
Type Polymer
Formula
Role core
2

silicon dioxide

silicic oxide silica
Type Single Compound
Formula SiO2
Role layer
3

mPEG-MAL

Type Polymer
Formula
Role layer
4

quinoline-malononitrile derivative

Type Single Compound
Formula C38H28N4S
Role loaded material

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
colloidal stability

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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
BALB/c homozygous athymic nude mouse

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • quinoline-malononitrile derivative
  • polystyrene-b-poly(acrylic acid)
  1. HWcEtXjQEIJzNUC
Product

polyethylene glycol-modified-silica-covered-quinoline-malononitrile derivative clusters-loaded-polystyrene-block-poly(acrylic acid) nanoparticles

Hydrodynamic diameter: 62 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • quinoline-malononitrile derivative
  • polystyrene-b-poly(acrylic acid)
  1. 3DpjKfo4jz4bGpT
Product

polyethylene glycol-modified-silica-covered-quinoline-malononitrile derivative clusters-loaded-polystyrene-block-poly(acrylic acid) nanoparticles

Hydrodynamic diameter: ~ 40 nm

Medium/Support: none

Method 3

Type: Physical formation
Source:
Product

polyethylene glycol-modified-silica-covered-quinoline-malononitrile derivative clusters-loaded-polystyrene-block-poly(acrylic acid) nanoparticles

Diameter: 25 - 35 nm

Hydrodynamic diameter: ~ 51 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • quinoline-malononitrile derivative
  • polystyrene-b-poly(acrylic acid)
  1. gjJX0eDcYeoFih7
Product

polyethylene glycol-modified-silica-covered-quinoline-malononitrile derivative clusters-loaded-polystyrene-block-poly(acrylic acid) nanoparticles

Hydrodynamic diameter: ~ 55 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • quinoline-malononitrile derivative
  • polystyrene-b-poly(acrylic acid)
  1. 2MPyNN0gq51iQSo
Product

polyethylene glycol-modified-silica-covered-quinoline-malononitrile derivative clusters-loaded-polystyrene-block-poly(acrylic acid) nanoparticles

Hydrodynamic diameter: ~ 45 nm

Medium/Support: none

References

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