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dopamine-modified iron oxide nanoparticles

Based on

10 Articles
2017 Most recent source

Composition

1

iron(II,III) oxide

magnetite
Type Single Compound
Formula Fe3O4
Role core
2

2-(3,4-dihydroxyphenyl)ethylamine

4-(2-aminoethyl)benzene-1,2-diol 3,4-dihydroxyphenethylamine dopamine DOPA Dopa DA
Type Single Compound
Formula C8H11NO2
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
longitudinal magnetic resonance relaxivity

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Applications

Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • sodium acetate
  • iron(III) chloride hexahydrate
  1. lhxBE7aYMNHGCzJ
  2. LVjmkxNgd1vEC5l4l
  3. hUFySLfW
Product

dopamine-modified iron oxide nanoparticles

Diameter: ~ 106 nm

Medium: water

Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  1. uwyJ9I51G6Isb1p
  2. 7YVJ
  3. SRy
Product

dopamine-modified iron oxide nanoparticles

Size: not specified

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • Fe3O4 NP
  • 2-(3,4-dihydroxyphenyl)ethylamine hydrochloride
  1. uZYtmXVuPpQPUd82SIb17uFd9YrVnxHB64Rz8xDD
  2. lp2J
  3. faRfjw5gNfZA3BnE
Product

dopamine-modified iron oxide nanoparticles

Diameter: ~ 15 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  1. HNM3wRHnTe4KL3PMCVYPykyo
  2. 7LKSr
  3. AjZ
Product

dopamine-modified iron oxide nanoparticles

Size: not specified

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  1. uElXF3A5ltG9C3FT125UEGosbE
  2. yRzMiJZXUU
Product

dopamine-modified iron oxide nanoparticles

Hydrodynamic diameter: 14 nm

Medium/Support: none

References

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