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Au-porous Fe3O4 yolk-shell nanoparticles

Based on

2 Articles
2016 Most recent source

Composition

1

gold

Type Single Compound
Formula Au
Role core
2

Vacuous

Type
Formula
Role layer
3

iron(II,III) oxide

magnetite
Type Single Compound
Formula Fe3O4
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
stability to gold corrosion

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Applications

Area Application Nanomaterial Variant Source
diagnostics

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Characterization

Method Nanomaterial Variant Source
transmission electron microscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  1. UWbHQBeluz9icwLBQ0xnRrsO8wWlCJvy
  2. t1CSUS
Product

Au-porous Fe3O4 yolk-shell nanoparticles

Size: 7 nm

Thickness: ~ 3 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
  1. Ovc2MMu4k2Fm9luteboQFQu6agPw9lNfwicJK78UJQl
Product

Au-porous Fe3O4 yolk-shell nanoparticles

Size: 4 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  1. aimYBOQXKnnkpqCH3ypKdiNPRrW95UJx
  2. fzaDi5
Product

Au-porous Fe3O4 yolk-shell nanoparticles

Size: 4 nm

Thickness: ~ 4 - ~ 5 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
  1. r5fOtqkpIXwcn04iHGmIJAswssHdFM5kiCBPzcEzs5k
Product

Au-porous Fe3O4 yolk-shell nanoparticles

Pore size: ~ 2 - ~ 3 nm

Size: 7 nm

Medium/Support: none

References

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