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nanocrystalline Co3O4 thin film

Based on

10 Articles
2017 Most recent source

Composition

1

tricobalt tetraoxide

tricobalt tetraoxide cobalt oxide
Type Single Compound
Formula Co3O4
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
carbon monoxide oxidation

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
X-ray diffraction

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • cobalt
  • fluorine doped tin oxide glass
  1. 3v2TIj7nF9RLshlhNh5
Product

nanocrystalline Co3O4 thin film

Grain size: ~ 25 nm

Thickness: ~ 300 nm

Medium: none

Support: fluorine doped tin oxide glass

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • aqueous ammonia solution
  • cobalt(II) nitrate
  1. b3DXk
Product

nanocrystalline Co3O4 thin film

Crystallite size: 22.7 nm

Pore diameter: ~ 1 - 300 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • cobalt(II) nitrate hexahydrate
  1. 9kTWttk5GLiUy1kUr
  2. poTaXpC
Product

nanocrystalline Co3O4 thin film

Crystallite size: 20 - 30 nm

Pore size: ~ 100 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • cobalt(II) acetate
  1. RBnKrNhBHBCeDLmerJRFlgO
  2. rDsVnFrqxuY6jmYeu6D2hz
  3. KDLCBA5novKgCqs
  4. 6ZGGx1
Product

nanocrystalline Co3O4 thin film

Crystallite size: 50 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • cobalt(II) acetate
  1. UIVVR3ZWchGX8HsdvSX6l9
  2. kKEmH1cXujHw7QG
  3. WieYbc
Product

nanocrystalline Co3O4 thin film

Crystallite size: 85 nm

Medium/Support: none

References

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