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TiO2 nanoparticles

Based on

21 Articles
2018 Most recent source

Composition

1

amorphous titanium(IV) oxide

amorphous titanium dioxide amorphous titania a-titania a-TiO2
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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transmission electron microscopy

Biological effects

Biological system Test details Nanomaterial Variant Source
human glioblastoma multiforme T98G cells with NK1 receptor overexpression

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Preparation

Method 1

Type: Physical formation
Source:
Starting materials
  1. P9mIyuvYXr5innLb2NEyzmOkZEl
Product

TiO2 nanoparticles

Crystallite size: ~ 4.5 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • ethanol
  • titanium tetrachloride
  1. mUGL7Xts
  2. vJOM50ew7qcoy7
Product

TiO2 nanoparticles

Crystallite size: ~ 4.5 nm

Hydrodynamic diameter: ~ 13 - ~ 75 nm

Medium: ethylene glycol monomethyl ether

Support: none

Method 3

Type: Physical formation
Source:
Starting materials
  1. Vjcqfg2wb8
Product

TiO2 nanoparticles

Diameter: 20 - 40 nm

Medium: water

Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • titanium(IV) sulfate
  1. vAafwYbEmS7cIcZm
Product

TiO2 nanoparticles

Hydrodynamic diameter: 73.2 - 81.2 nm

Length: ~ 124 nm

Width: ~ 34 nm

Medium: water

Support: none

Method 5

Type: Physical formation
Source:
Starting materials
  1. 1qoW2jUSZpzVB7EdJL
Product

TiO2 nanoparticles

Length: ~ 124 nm

Width: ~ 34 nm

Medium/Support: none

References

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