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TiO2 nanoparticles

Based on

10 Articles
2017 Most recent source

Composition

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

1

titanium dioxide (anatase)

anatase
Type Single Compound
Formula TiO2
Role raw materials
2

titanium dioxide (brookite)

brookite
Type Single Compound
Formula TiO2
Role raw materials
3

amorphous titanium(IV) oxide

amorphous titanium dioxide amorphous titania a-titania a-TiO2
Type Single Compound
Formula TiO2
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
acetic acid oxidative photodecomposition

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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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Biological effects

Biological system Test details Nanomaterial Variant Source
Escherichia coli

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • tetraisopropyl orthotitanate
  • oxygen
  1. OSkgbrQI6mbnyLez448Hc
  2. NNr4pO
Product

TiO2 nanoparticles

Crystallite size: 10.5 nm

Crystallite size: 3.2 nm

Crystallite size: 7.3 nm

Hydrodynamic diameter: ~ 31.3 nm

Size: 13.2 - 15.8 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • tetraisopropyl orthotitanate
  • oxygen
  1. MyCuHcMiLnlpWAAgS0cLs
  2. 4vf1dg
Product

TiO2 nanoparticles

Crystallite size: 4.6 nm

Crystallite size: 7.4 nm

Crystallite size: 9.8 nm

Hydrodynamic diameter: ~ 30.2 nm

Size: 0.74 - 14.68 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • tetraisopropyl orthotitanate
  1. thtNnP6EtNPL5qyw9
  2. JQwO0retpEnTE2tasYT
Product

TiO2 nanoparticles

Grain size: 18.2 nm

Grain size: 43.2 nm

Pore diameter: 8.3 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • tetraisopropyl orthotitanate
  • water
  1. hH6FYPukOPruc2z3DlYhW3gU9
  2. QRamZBA5uQXVCI5HVpDm8idmRBkXQe2pEhjPe03Tciy
Product

TiO2 nanoparticles

Crystallite size: 0.78 nm

Pore diameter: ~ 9.25 nm

Medium/Support: none

Method 5

Type: Physical formation
Source:
Starting materials
  1. xkr1Csnq5P
Product

TiO2 nanoparticles

Hydrodynamic diameter: 327.0 - 345.0 nm

Medium: water

Support: none

References

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