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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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Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • Fe3O4 NP
  • 2-(3,4-dihydroxyphenyl)ethylamine hydrochloride
  1. iNdQn2oP8n4Stut1IpRzAo4ljAELkkDwMI5zlNEF
  2. sAys
  3. jRTelkFnJhY0RRAd
Product

dopamine-modified iron oxide nanoparticles

Diameter: ~ 15 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  1. GKocckxKEOEeuJ8XmVC3pDgM
  2. j7hc3
  3. Cvf
Product

dopamine-modified iron oxide nanoparticles

Size: not specified

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • sodium acetate
  • iron(III) chloride hexahydrate
  1. 9SiZE5vPQl6s6xs
  2. W2acWSytR4RMBDMYO
  3. kYuLzFA9
Product

dopamine-modified iron oxide nanoparticles

Diameter: ~ 106 nm

Medium: water

Support: none

Method 4

Type: Physical formation
Source:
Product

dopamine-modified iron oxide nanoparticles

Diameter: 3.8 - 8.2 nm

Medium: water

Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  1. 5KJnsp5SqA21JN4jk4uDUPg6W6
  2. JVtBVUkdlr
Product

dopamine-modified iron oxide nanoparticles

Hydrodynamic diameter: 14 nm

Medium/Support: none

References

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