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chitosan-coated Fe3O4 nanoparticles

Based on

20 Articles
2017 Most recent source

Composition

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

1

iron(II,III) oxide

magnetite
Type Single Compound
Formula Fe3O4
Role core
2

chitosan

Type Biomolecule
Formula
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
magnetization

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zeta potential

Applications

Area Application Nanomaterial Variant Source
diagnostics

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drug delivery

Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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infrared spectroscopy
thermogravimetric analysis
transmission electron microscopy
X-ray diffraction

Biological effects

Biological system Test details Nanomaterial Variant Source
cancer cell line HepG2

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Preparation

Method 1

Type: Physical formation
Source:
Starting materials
Product

chitosan-coated Fe3O4 nanoparticles

Hydrodynamic diameter: 23.1 nm

Medium: phosphate buffer solution

Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • aqueous ammonia solution
  • iron(II) chloride tetrahydrate
  • chitosan
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Product

chitosan-coated Fe3O4 nanoparticles

Size: not specified

Medium/Support: none

Method 3

Type: Physical formation
Source:
Starting materials
Product

chitosan-coated Fe3O4 nanoparticles

Hydrodynamic diameter: 452 - 484 nm

Medium: phosphate buffer solution

Support: none

Method 4

Type: Physical formation
Source:
Starting materials
Product

chitosan-coated Fe3O4 nanoparticles

Hydrodynamic diameter: 428 - 456 nm

Medium: Neurobasal medium

Support: none

Method 5

Type: Physical formation
Source:
Starting materials
Product

chitosan-coated Fe3O4 nanoparticles

Hydrodynamic diameter: 557 - 619 nm

Medium: conditioned medium

Support: none

References

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