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PAA-γ-Fe2O3-PEI colloidal clusters

Based on

1 Articles
2014 Most recent source

Composition

1

poly(iminoethylene)

polyethyleneimine polyaziridine PEI
Type Polymer
Formula
Role binder
2

poly(acrylic acid)-coated maghemite nanoparticles

Fe2O3@PAA NP γ-Fe2O3-PAA
Type Nano Material
Formula
Role fillers

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
electrophoretic mobility distribution

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Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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Preparation

Method 1

Type: Physical formation
Source:
Starting materials
  1. zaem
Product

PAA-γ-Fe2O3-PEI colloidal clusters

Hydrodynamic diameter: ~ 220 - ~ 240 nm

Medium: water

Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  1. tZNG0gga
Product

PAA-γ-Fe2O3-PEI colloidal clusters

Hydrodynamic diameter: ~ 200 - ~ 500 nm

Medium: ammonium chloride water solution

Support: none

Method 3

Type: Physical formation
Source:
Starting materials
See all (4)
Product

PAA-γ-Fe2O3-PEI colloidal clusters

Hydrodynamic diameter: ~ 400 - ~ 500 nm

Medium: ammonium chloride water solution

Support: none

Method 4

Type: Physical formation
Source:
Starting materials
See all (4)
  1. WnGu
Product

PAA-γ-Fe2O3-PEI colloidal clusters

Diameter: ~ 150 nm

Length: ~ 10000 - ~ 60000 nm

Medium: ammonium chloride water solution

Support: none

Method 5

Type: Physical formation
Source:
Starting materials
  1. L5G4
Product

PAA-γ-Fe2O3-PEI colloidal clusters

Hydrodynamic diameter: ~ 180 - ~ 200 nm

Medium: water

Support: none

References

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