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superparamagnetic iron oxide nanoparticles

Based on

35 Articles
1 Patents
2018 Most recent source

Composition

1

iron(II,III) oxide

magnetite
Type Single Compound
Formula Fe3O4
Role core
2

deprotonated oleic acid

anion of oleic acid OA carboxyl anion oleic acid anion oleate anion oleate group oleate ion OA anion oleate OA ion OA
Type Single Compound
Formula C18H33O2
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
magnetization

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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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transmission electron microscopy
X-ray diffraction

Biological effects

Biological system Test details Nanomaterial Variant Source
Balb/c 3T3 fibroblasts

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • iron oleate
  • oleic acid
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  2. IZ2o7pJ
  3. ml7hpeUmWmtVZAo2PKNvNRmM
Product

superparamagnetic iron oxide nanoparticles

Size: 6.6 - 7.8 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • Fe(III) oleate complex
  • oleic acid
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  3. OYNuyi
  4. yr0MMe
Product

superparamagnetic iron oxide nanoparticles

Diameter: 17 - 25 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • Fe(III) oleate complex
  • oxygen
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  2. gwVQO9X0DeCxJeOVMOApd6Kj
  3. oVFeKsCKdP7TzPHIiuT7uQ5
  4. myUWOl
  5. AAi
Product

superparamagnetic iron oxide nanoparticles

Diameter: 11.33 - 21.13 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • oxygen
  1. tNPuXYjvLVtnjGt2SY
Product

superparamagnetic iron oxide nanoparticles

Diameter: 11.70 - 20.86 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • Fe(III) oleate complex
  1. KpjmjiEjep01zgRpok
  2. G29KZs4n2mZqlrJSSdaGpXVl
  3. gOmvJsCdqGQWwuAK8sh3OtC
  4. Yb4h4a
  5. Mit
Product

superparamagnetic iron oxide nanoparticles

Diameter: 12.17 - 25.81 nm

Medium/Support: none

References

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