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silica-coated TiO2 nanoparticle aerosol

Based on

8 Articles
1 Patents
2015 Most recent source

Composition

1

titanium dioxide (rutile)

rutile
Type Single Compound
Formula TiO2
Role core
2

amorphous silicon dioxide

amorphous silicic oxide amorphous silica
Type Single Compound
Formula SiO2
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
nitrogen adsorption/desorption

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Catalytic properties

Reaction Value Nanomaterial Variant Source
benzyl alcohol photooxidation

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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

Biological system Test details Nanomaterial Variant Source
7-week-old female BALB/c/Sca mice lungs

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Preparation

Method 1

Type: Chemical synthesis
Source:
  1. zUk
Product

silica-coated TiO2 nanoparticle aerosol

Thickness: ~ 2 nm

Medium/Support: none

Method 2

Type: Physical formation
Source:
  1. tq9
  2. DI7JYT7Ge8ZfpXCJuyyfeorO
Product

silica-coated TiO2 nanoparticle aerosol

ELPI geometric mean diameter: 223 nm

Length: 40 nm

SPMS geometric mean diameter: 258 nm

Width: 10 nm

Medium/Support: none

Method 3

Type: Physical formation
Source:
  1. Key
  2. vWNXNP62sqKSob56xhapoeqB
Product

silica-coated TiO2 nanoparticle aerosol

ELPI geometric mean diameter: 231 nm

Length: 40 nm

SPMS geometric mean diameter: 260 nm

Width: 10 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • air
  • tetrabutyl orthotitanate
  • silicic acid tetraethyl ester
  1. Gz2UJrqJy4vVsJ8W1edS
  2. RK6
Product

silica-coated TiO2 nanoparticle aerosol

Diameter: 100 - 140 nm

Thickness: 10 - 20 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • air
  • tetrabutyl orthotitanate
  • silicic acid tetraethyl ester
  1. HBISkld6BxNDfNYKavXY
  2. qXZ
Product

silica-coated TiO2 nanoparticle aerosol

Diameter: 100 - 140 nm

Thickness: 10 - 20 nm

Medium/Support: none

References

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