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cobalt nanoparticles

Based on

388 Articles
27 Patents
2018 Most recent source

Composition

1

hcp-cobalt

hcp cobalt cobalt hcp-Co
Type Single Compound
Formula Co
Role raw materials

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
surface area

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Catalytic properties

Reaction Value Nanomaterial Variant Source
Fischer-Tropsch synthesis

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Applications

Area Application Nanomaterial Variant Source
catalysis

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magnetic materials

Characterization

Method Nanomaterial Variant Source
energy dispersive X-ray spectroscopy

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high-resolution transmission electron microscopy
scanning electron microscopy
STEM-HAADF
transmission electron microscopy
X-ray diffraction

Biological effects

Biological system Test details Nanomaterial Variant Source
Balb/3T3 mouse fibroblasts clone A31-1-1

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • cobalt(II) nitrate hexahydrate
  1. fkKAUgST7F71p
Product

cobalt nanoparticles

Particle size: ~10-15 nm

Medium: none

Support: titanium dioxide

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • cobalt carbonyl
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  2. fmPCaXCAcwiyD2S
  3. nsR1hu7iPD
  4. BYyaf
  5. UxU4ILcbDKZUebgtdMf
  6. q1jGA4
Product

cobalt nanoparticles

Particle size: 10.7-11.9 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • cobalt(II) nitrate hexahydrate
  1. Nht3rutvOhNoo
Product

cobalt nanoparticles

Particle size: 2.4-17.6 nm

Medium: none

Support: titanium dioxide

Method 4

Type: Chemical synthesis
Source:
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  2. j1TIcDpRsu
  3. ZMymSSqsmy2E
  4. nrugD
  5. b0THH7
  6. m0m
Product

cobalt nanoparticles

Particle size: 9-11 nm

Medium: n-hexane

Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • cobalt(II) nitrate hexahydrate
  1. bIx90ltArUX6B
Product

cobalt nanoparticles

Particle size: 2.2-33.8 nm

Medium: none

Support: α-aluminium(III) oxide

References

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