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TiO2 nanoparticles

Based on

20 Articles
2017 Most recent source

Composition

1

titanium(IV) oxide

titanium(IV) oxide titanium dioxide titanium oxide titania rutile
Type Single Compound
Formula TiO2
Role core
2

hydroxyl group

hydroxy group hydroxyl hydroxy
Type Single Compound
Formula -OH
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
colloidal stability

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Catalytic properties

Reaction Value Nanomaterial Variant Source
congo red decolorization

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
infrared spectroscopy

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Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • ethanol
  • titanium tetrachloride
  1. 7FameiMn
  2. thr4vnvuad8liB
Product

TiO2 nanoparticles

Crystallite size: ~ 4.5 nm

Hydrodynamic diameter: ~ 13 - ~ 75 nm

Medium: ethylene glycol monomethyl ether

Support: none

Method 2

Type: Physical formation
Source:
Starting materials
  1. QYeEfg0v2DTdkLCspReWEhJX1Yp
Product

TiO2 nanoparticles

Crystallite size: ~ 4.5 nm

Medium/Support: none

Method 3

Type: Physical formation
Source:
Starting materials
  1. tGdMmfGZPM
Product

TiO2 nanoparticles

Diameter: 20 - 40 nm

Medium: water

Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • tetrabutyl orthotitanate
  • water
  1. YJggX1Km7uGXoYNDMl
  2. rSqGsQ9
  3. 8hhWig
Product

TiO2 nanoparticles

Size: ~ 20 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • titanium(IV) sulfate
  1. pLeb8uTnpoByQyId
Product

TiO2 nanoparticles

Hydrodynamic diameter: 73.2 - 81.2 nm

Length: ~ 124 nm

Width: ~ 34 nm

Medium: water

Support: none

References

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