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face-centered tetragonal FePt alloy/cobalt core-shell nanoparticles

Based on

2 Articles
2016 Most recent source

Composition

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

1

iron-platinum alloy

FePt
Type Complex Compound
Formula
Role core
2

ε-cobalt

cobalt ε-Co
Type Single Compound
Formula Co
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
coercivity

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Applications

Area Application Nanomaterial Variant Source
magnetic materials

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Characterization

Method Nanomaterial Variant Source
differential scanning calorimetry

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Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • 2,4,8,10-tetramethyl-1λ3-oxa-5λ3-oxa-7λ3-oxa-11λ3-oxa-6-platinaspiro[5.5]undeca-2,4,8,10-tetraene-6,6-bis(ylium)-1,7-diide
  1. bwat6bBfCRjW2peIi43c3ZiUYHXE6
  2. 5ds12b
  3. tphS
Product

face-centered tetragonal FePt alloy/cobalt core-shell nanoparticles

Diameter: 4.3 - 5.5 nm

Diameter: 8.4 nm

Thickness: 1.7 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • cobalt(II) 2,4-pentanedionate
  1. es9UuOT13p
  2. Nz
  3. IXb2pxc0204fp
  4. tDUxdi
Product

face-centered tetragonal FePt alloy/cobalt core-shell nanoparticles

Size: 8 nm

Thickness: 4 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • 2,4,8,10-tetramethyl-1λ3-oxa-5λ3-oxa-7λ3-oxa-11λ3-oxa-6-platinaspiro[5.5]undeca-2,4,8,10-tetraene-6,6-bis(ylium)-1,7-diide
  1. BRffaph1j1vHuMrAcm3cC6bOhYV9m
  2. U3WPyi
  3. Cyg3
Product

face-centered tetragonal FePt alloy/cobalt core-shell nanoparticles

Diameter: 4.3 - 5.5 nm

Diameter: ~ 7.6 nm

Thickness: 1.2 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • cobalt(II) 2,4-pentanedionate
  1. vLA5TsTiNG
  2. gg
  3. jErO7Rbo2RxpW
  4. xOWLaR
Product

face-centered tetragonal FePt alloy/cobalt core-shell nanoparticles

Size: 8 nm

Thickness: 9.5 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • cobalt(II) 2,4-pentanedionate
  1. bpFUzuKKra
  2. Wk
  3. ES9DaHk5yxJGM
  4. D3jKOj
Product

face-centered tetragonal FePt alloy/cobalt core-shell nanoparticles

Size: 8 nm

Thickness: 6 nm

Medium/Support: none

References

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